Commit graph

820 commits

Author SHA1 Message Date
Arushi Singhal 29fcf85bc1 staging:vt6656:baseband.h: fix function definition argument without identifier name issue
Function definitions arguments should also have an identifier name as
reported by checkpatch.pl.

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-02-10 15:06:44 +01:00
PrasannaKumar Muralidharan e5851dc05b staging: vt6655: Add spaces around +
Add spaces around + for better readability of the code.

Signed-off-by: PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-12-06 10:18:07 +01:00
Vijai Kumar K 35754e5002 staging: vt6655: Fixed coding style warnings on Block comments
Fixed checkpatch.pl warnings related to Block comments in
staging/vt6655/*.c files.

Signed-off-by: Vijai Kumar K <vijaikumar.kanagarajan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-21 11:13:14 +01:00
Nick Rosbrook ffbad99add staging: vt6655: card.c: Fixing multiple assignments
Running checkpath on card.c shows two locations where
multiple assignments are used.

This patch modifies the assignments into single assignments.

Signed-off-by: Nick Rosbrook <nrosbrook@mail.smcvt.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-07 11:31:12 +01:00
Varsha Rao 26f64a6ba1 Staging: vt6655: Replace dwIoBase by iobase
In this patch dwIoBase is renamed as iobase. This is done to fix the
checkpatch issue of CamelCase.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-17 10:30:09 +02:00
Varsha Rao daf60ef904 Staging: vt6655: Removes unused macros.
This patch removes the macros BBvClearFOE and BBvSetFOE. As they are not
used anywhere else.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-16 10:27:30 +02:00
Varsha Rao 0a9e0f54b3 staging: vt6655: Adding space around '<<'
This patch fixes the checkpatch issue by adding space around '<<'.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-16 10:27:29 +02:00
Varsha Rao bee80f2926 staging: vt6655: Adding space around '+'
This patch fixes the checkpatch issue by adding space around the
operator '+'.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-16 10:27:28 +02:00
Varsha Rao f9d033c8ec staging: vt6655: Adding space around '*'
This patch fixes the checkpatch issue by adding space around '*'.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-16 10:26:29 +02:00
Varsha Rao 21971f3e0e staging: vt6655: Removes the FSF mailing address.
This patch fixes the checkpatch issue by removing the Free Software
Foundation's mailing address from the sample GPL notice. Because the FSF
has changed address in the past, and may change again. Linux already
includes a copy of the GPL.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-16 10:26:28 +02:00
Varsha Rao 3d30311c0e staging: vt6655: Removes unnecessary blank lines.
This patch fixes the checkpatch issue of
multiple blank lines, by removing them.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-16 10:24:19 +02:00
shyam saini 4d932504b5 Staging: vt6655: Remove explicit NULL comparison using Coccinelle
Remove the explicit NULL comparison and rewrite in a compact form.

Signed-off-by: shyam saini <mayhs11saini@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-02 17:29:11 +02:00
Sandhya Bankar 33d877bb42 Staging: vt6655: baseband: Remove unnecessary space after a cast
No space is necessary after a cast. This issue was found by checkpatch.

Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-20 13:59:46 +02:00
Sandhya Bankar 58d4474525 Staging: vt6655: card: Remove unnecessary space after a cast
No space is necessary after a cast. This issue was found by checkpatch.

Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-20 13:59:46 +02:00
Namrata A Shettar 7cfae24953 staging: vt6655: device_main: Replace NULL comparison with !x
Replace NULL comparison to resolve checkpatch issue.
- x == NULL => !x

Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-18 12:41:48 +02:00
Namrata A Shettar 8f4166d888 staging: vt6655: device_main: Replace explicit NULL comparison
Replace NULL comparison to resolve checkpatch issue.
- x == NULL => !x

Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-18 12:41:48 +02:00
Bhumika Goyal b8a7b47467 Staging: vt6655: Remove unused function vnt_key_init_table
The function vnt_key_init_table is not used anywhere in the kernel.
Therefore, remove the function definition and prototype.
Grepped to find occurences.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-13 15:01:29 +02:00
Anson Jacob f46e041a20 staging: vt6655: rxtx.c: Fix checkpatch warning
Fix checkpatch.pl warning for trailing */ on a separate line
Remove '+' postfix and '-' prefix from the start and end of block comments

Signed-off-by: Anson Jacob <ansonjacob.aj@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-01 17:45:49 +02:00
Anson Jacob 371fbcf673 staging: vt6655: rf.c: Fix checkpatch warning
Fix checkpatch.pl warning for trailing */ on a separate line
Remove '+' postfix and '-' prefix from the start and end of block comments

Signed-off-by: Anson Jacob <ansonjacob.aj@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-01 17:45:49 +02:00
Anson Jacob bda457d427 staging: vt6655: power.c: Fix checkpatch warning
Fix checkpatch.pl warning for trailing */ on a separate line
Remove '+' postfix and '-' prefix from the start and end of block comments

Signed-off-by: Anson Jacob <ansonjacob.aj@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-08-21 18:11:41 +02:00
Anson Jacob 9877f9de50 staging: vt6655: Fix checkpatch warning
Fix warning by checkpatch.pl
Add * for block comments on subsequent lines

Signed-off-by: Anson Jacob <ansonjacob.aj@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-08-21 18:11:41 +02:00
Anson Jacob dd19b918f7 staging: vt6655: channel.c: Fix block comments usage warning by checkpatch.pl
This patch fixes the following checkpatch.pl warnings:

WARNING: Block comments use * on subsequent lines
+	/* TX_PE will reserve 3 us for MAX2829 A mode only,
+	   it is for better TX throughput */

WARNING: Block comments use a trailing */ on a separate line
+	   it is for better TX throughput */

Signed-off-by: Anson Jacob <ansonjacob.aj@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-08-21 18:11:41 +02:00
Linus Torvalds 2f37dd131c Staging and IIO driver update for 4.7-rc1
Here's the big staging and iio driver update for 4.7-rc1.
 
 I think we almost broke even with this release, only adding a few more
 lines than we removed, which isn't bad overall given that there's a
 bunch of new iio drivers added.  The Lustre developers seem to have
 woken up from their sleep and have been doing a great job in cleaning up
 the code and pruning unused or old cruft, the filesystem is almost
 readable :)
 
 Other than that, just a lot of basic coding style cleanups in the churn.
 All have been in linux-next for a while with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iEYEABECAAYFAlc/00QACgkQMUfUDdst+ynXYQCdG9oEsw4CCItbjGfQau5YVGbd
 TOcAnA19tZz+Wcg3sLT8Zsm979dgVvDt
 =9UG/
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Merge tag 'staging-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging and IIO driver updates from Greg KH:
 "Here's the big staging and iio driver update for 4.7-rc1.

  I think we almost broke even with this release, only adding a few more
  lines than we removed, which isn't bad overall given that there's a
  bunch of new iio drivers added.

  The Lustre developers seem to have woken up from their sleep and have
  been doing a great job in cleaning up the code and pruning unused or
  old cruft, the filesystem is almost readable :)

  Other than that, just a lot of basic coding style cleanups in the
  churn.  All have been in linux-next for a while with no reported
  issues"

* tag 'staging-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (938 commits)
  Staging: emxx_udc: emxx_udc: fixed coding style issue
  staging/gdm724x: fix "alignment should match open parenthesis" issues
  staging/gdm724x: Fix avoid CamelCase
  staging: unisys: rename misleading var ii with frag
  staging: unisys: visorhba: switch success handling to error handling
  staging: unisys: visorhba: main path needs to flow down the left margin
  staging: unisys: visorinput: handle_locking_key() simplifications
  staging: unisys: visorhba: fail gracefully for thread creation failures
  staging: unisys: visornic: comment restructuring and removing bad diction
  staging: unisys: fix format string %Lx to %llx for u64
  staging: unisys: remove unused struct members
  staging: unisys: visorchannel: correct variable misspelling
  staging: unisys: visorhba: replace functionlike macro with function
  staging: dgnc: Need to check for NULL of ch
  staging: dgnc: remove redundant condition check
  staging: dgnc: fix 'line over 80 characters'
  staging: dgnc: clean up the dgnc_get_modem_info()
  staging: lustre: lnet: enable configuration per NI interface
  staging: lustre: o2iblnd: properly set ibr_why
  staging: lustre: o2iblnd: remove last of kiblnd_tunables_fini
  ...
2016-05-20 22:20:48 -07:00
Johannes Berg 57fbcce37b cfg80211: remove enum ieee80211_band
This enum is already perfectly aliased to enum nl80211_band, and
the only reason for it is that we get IEEE80211_NUM_BANDS out of
it. There's no really good reason to not declare the number of
bands in nl80211 though, so do that and remove the cfg80211 one.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2016-04-12 15:56:15 +02:00
Kathryn Hampton 5150d01ea9 staging: vt6655: fix style violations for lines over 80 characters
This patch addresses line length errors reported by checkpatch.pl that
could be fixed with simple line breaks.

Signed-off-by: Kathryn Hampton <kh353dev@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-28 07:30:36 -07:00
Claudiu Beznea 6c5f37dfbb Staging: vt6655: defined byVT3253InitTab_RFMD[] and byVT3253B0_RFMD[] as const arrays.
This patch changes byVT3253InitTab_RFMD[] and byVT3253B0_RFMD[]
arrays in const arrays since these are not changed anywhere in the
code.

Signed-off-by: Claudiu Beznea <claudiu.beznea@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-28 07:30:36 -07:00
Linus Torvalds 1200b6809d Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
 "Highlights:

   1) Support more Realtek wireless chips, from Jes Sorenson.

   2) New BPF types for per-cpu hash and arrap maps, from Alexei
      Starovoitov.

   3) Make several TCP sysctls per-namespace, from Nikolay Borisov.

   4) Allow the use of SO_REUSEPORT in order to do per-thread processing
   of incoming TCP/UDP connections.  The muxing can be done using a
   BPF program which hashes the incoming packet.  From Craig Gallek.

   5) Add a multiplexer for TCP streams, to provide a messaged based
      interface.  BPF programs can be used to determine the message
      boundaries.  From Tom Herbert.

   6) Add 802.1AE MACSEC support, from Sabrina Dubroca.

   7) Avoid factorial complexity when taking down an inetdev interface
      with lots of configured addresses.  We were doing things like
      traversing the entire address less for each address removed, and
      flushing the entire netfilter conntrack table for every address as
      well.

   8) Add and use SKB bulk free infrastructure, from Jesper Brouer.

   9) Allow offloading u32 classifiers to hardware, and implement for
      ixgbe, from John Fastabend.

  10) Allow configuring IRQ coalescing parameters on a per-queue basis,
      from Kan Liang.

  11) Extend ethtool so that larger link mode masks can be supported.
      From David Decotigny.

  12) Introduce devlink, which can be used to configure port link types
      (ethernet vs Infiniband, etc.), port splitting, and switch device
      level attributes as a whole.  From Jiri Pirko.

  13) Hardware offload support for flower classifiers, from Amir Vadai.

  14) Add "Local Checksum Offload".  Basically, for a tunneled packet
      the checksum of the outer header is 'constant' (because with the
      checksum field filled into the inner protocol header, the payload
      of the outer frame checksums to 'zero'), and we can take advantage
      of that in various ways.  From Edward Cree"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1548 commits)
  bonding: fix bond_get_stats()
  net: bcmgenet: fix dma api length mismatch
  net/mlx4_core: Fix backward compatibility on VFs
  phy: mdio-thunder: Fix some Kconfig typos
  lan78xx: add ndo_get_stats64
  lan78xx: handle statistics counter rollover
  RDS: TCP: Remove unused constant
  RDS: TCP: Add sysctl tunables for sndbuf/rcvbuf on rds-tcp socket
  net: smc911x: convert pxa dma to dmaengine
  team: remove duplicate set of flag IFF_MULTICAST
  bonding: remove duplicate set of flag IFF_MULTICAST
  net: fix a comment typo
  ethernet: micrel: fix some error codes
  ip_tunnels, bpf: define IP_TUNNEL_OPTS_MAX and use it
  bpf, dst: add and use dst_tclassid helper
  bpf: make skb->tc_classid also readable
  net: mvneta: bm: clarify dependencies
  cls_bpf: reset class and reuse major in da
  ldmvsw: Checkpatch sunvnet.c and sunvnet_common.c
  ldmvsw: Add ldmvsw.c driver code
  ...
2016-03-19 10:05:34 -07:00
Sandhya Bankar 50aefc19c7 Staging: vt6655: Remove & from function name.
Remove & from function name,when function name passed as an argument to another function.
Function name is used as pointer without &.

Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:21:18 -08:00
Ben Marsh e9097b1c3f Staging: vt6655: remove unnecessary blank lines from card.c
This a patch to card.c to remove unnecessary blank lines in order to
remove a checkpatch.pl warning.

Signed-off-by: Ben Marsh <bmarsh94@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:21:18 -08:00
Malcolm Priestley efa21f9d0d staging: vt6655: mac.c replace dwData with data.
Removing camel case and type prefix.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley 0e7997c18f staging: vt6655: mac.c replace wOffset with offset.
Removing camel case and type prefix.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley ebc9bd832f staging: vt6655: mac.c replace byOrgDMACtl with org_dma_ctl
Removing camel case and type prefix.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley 28029472aa staging: vt6655: mac Replace dwCurrDescAddr with curr_desc_addr.
Removing camel case and type prefix.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley 17c4c51e03 staging: vt6655: mac.c replace VNSvInPortB with ioread8
Removing the macro from functions.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley 58fe2702c4 staging: vt6655: MACvSetLoopbackMode replace byOrgValue with ioread8
Removing VNSvInPortB and nesting inside iowrite8.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley e206939f99 staging: vt6655: MACbPSWakeup replace VNSvInPortB byOrgValue with ioread8
removing byOrgValue variable.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley 3b8eb64c1b staging: vt6655: mac.c replace VNSvOutPortB with iowrite8
removing macro from functions

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley 54a14e62f4 staging: vt6655: mac.c replace VNSvOutPortW with iowrite16
removig macro from functions.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley e2ad8e23ae staging: vt6655: mac.c replace VNSvOutPortD with iowrite32.
Removing the macro from functions.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley e984c758ec staging: vt6655: mac.c/h resize all unsigned long to u32
All addressing is limited to 32 bits match this to all
functions and port out functions.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley 4633195295 staging: vt6655: MACvRestoreContext replace for loops with memcpy_toio.
Removing the need for variable ii.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley 7071501744 staging: vt6655: mac.c rename pbyCxtBuf to cxt_buf
Removing camel case and type prefix.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:19:16 -08:00
Malcolm Priestley 7e5120e949 staging: vt6655: MACvSaveContext use memcpy_fromio to read context.
Use memcpy_fromio to store data removing the need for local count.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:17:17 -08:00
Malcolm Priestley e52ab0ecb2 staging: vt6655: replace VNSvInPortD dwData reads with ioread32
Removing dwData variable altogether.

The reads are always 32 bit insize.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:17:17 -08:00
Malcolm Priestley f205e8d129 staging: vt6655: mac.c Replace VNSvInPortB byData reads with ioread8.
Removing byData variable altogether.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:17:17 -08:00
Malcolm Priestley c2d845de8f staging: vt6655: mac.c rename dwIoBase to io_base
Removing camel case.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-03-10 19:17:17 -08:00
Eliad Peller ca48ebbc7e mac80211: remove ieee80211_get_key_tx_seq/ieee80211_set_key_tx_seq
Since the PNs of all the tx keys are now tracked in the public
part of the key struct (with atomic counter), we no longer
need these functions.

dvm and vt665{5,6} are currently the only users of these functions,
so update them accordingly.

Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2016-02-24 09:04:39 +01:00
Janani Ravichandran e1c484db03 staging: vt6655: Add missing blank line after declaration
Add missing blank line after declaration of variables. Issue found by
checkpatch.

Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-14 16:58:33 -08:00
Janani Ravichandran 28682b557d staging: vt6655: Fit function header on the same line
Improve readability by fitting all parts of the function header on the same line.

Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-14 16:58:33 -08:00
Haneen Mohammed 2fbf6d6166 Staging: vt6655: Add check dma_mapping_error
This patch checks for dma_mapping_error() after using dma_map_single.
If the dma map fails we release skb buff allocated by dev_alloc_skb() to
avoid possible causes of resource leak.

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-11 20:00:30 -08:00