Commit graph

5 commits

Author SHA1 Message Date
Rocco Folino 5535c4dd47 staging: gs_fpgaboot: Fixed code style issues
Fixed missing a blank line after declarations warning

Signed-off-by: Rocco Folino <lordzen87@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-05-15 13:56:10 -07:00
Arnd Bergmann 14e6e35d04 staging: gs_fpgaboot: remove __TIMESTAMP__ macro
We specifically build the kernel with -Werror=date-time to detect
such macros, which gives us this error:

gs_fpgaboot/gs_fpgaboot.c:376:44: error: macro "__TIMESTAMP__" might prevent reproducible builds [-Werror=date-time]
  pr_info("built at %s UTC\n", __TIMESTAMP__);

The obvious fix is to remove the printk output line.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Insop Song <insop.song@gainspeed.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-04-15 14:46:43 -07:00
Fengguang Wu c39e9c87ee staging: fpgaboot: fix coccinelle warnings
drivers/staging/gs_fpgaboot/gs_fpgaboot.c:191:2-3: Unneeded semicolon

 Removes unneeded semicolon.

Generated by: coccinelle/misc/semicolon.cocci

CC: Insop Song <insop.song@gainspeed.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-14 09:26:16 -08:00
Fengguang Wu 00e0d3c3d7 staging: fpgaboot: fix coccinelle warnings
drivers/staging/gs_fpgaboot/gs_fpgaboot.c:305:1-3: WARNING: PTR_RET can be used

 Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: coccinelle/api/ptr_ret.cocci

CC: Insop Song <insop.song@gainspeed.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-14 09:26:07 -08:00
Insop Song e7185c6958 staging: fpgaboot: Xilinx FPGA firmware download driver
This driver downloads Xilinx FPGA firmware using gpio pins.
It loads Xilinx FPGA bitstream format firmware image and
program the Xilinx FPGA using SelectMAP (parallel) mode.

Signed-off-by: Insop Song <insop.song@gainspeed.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-02-07 10:08:36 -08:00