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wireless-drivers fixes for 4.15

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One last set of fixes for regression submitted during the last few days.
 
 bcma & ssb
 
 * fix older build problems which (apparently) recently became more
   frequent in certain MIPS configurations
 
 brcmfmac
 
 * continue driver initialisation even if CLM blob (firmware) file is
   not found
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Merge tag 'wireless-drivers-for-davem-2018-01-17' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers

Kalle Valo says:

====================
wireless-drivers fixes for 4.15

One last set of fixes for regression submitted during the last few days.

bcma & ssb

* fix older build problems which (apparently) recently became more
  frequent in certain MIPS configurations

brcmfmac

* continue driver initialisation even if CLM blob (firmware) file is
  not found
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2018-01-18 16:23:10 -05:00
parent b200bfd611 cc124d5cc8
commit 9d383fbb04
3 changed files with 5 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/bcma/Kconfig
View file

@ -55,7 +55,7 @@ config BCMA_DRIVER_PCI
config BCMA_DRIVER_PCI_HOSTMODE
bool "Driver for PCI core working in hostmode"
depends on MIPS && BCMA_DRIVER_PCI
depends on MIPS && BCMA_DRIVER_PCI && PCI_DRIVERS_LEGACY
help
PCI core hostmode operation (external PCI bus).

9
drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
View file

@ -182,12 +182,9 @@ static int brcmf_c_process_clm_blob(struct brcmf_if *ifp)
err = request_firmware(&clm, clm_name, dev);
if (err) {
if (err == -ENOENT) {
brcmf_dbg(INFO, "continue with CLM data currently present in firmware\n");
return 0;
}
brcmf_err("request CLM blob file failed (%d)\n", err);
return err;
brcmf_info("no clm_blob available(err=%d), device may have limited channels available\n",
err);
return 0;
}
chunk_buf = kzalloc(sizeof(*chunk_buf) + MAX_CHUNK_LEN - 1, GFP_KERNEL);

2
drivers/ssb/Kconfig
View file

@ -32,7 +32,7 @@ config SSB_BLOCKIO
config SSB_PCIHOST_POSSIBLE
bool
depends on SSB && (PCI = y || PCI = SSB)
depends on SSB && (PCI = y || PCI = SSB) && PCI_DRIVERS_LEGACY
default y
config SSB_PCIHOST