diff options
| author | Fengguang Wu <fengguang.wu@intel.com> | 2014-02-14 09:26:07 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-14 09:26:07 -0800 |
| commit | 00e0d3c3d73f0f99aa6024d42a27f7257f7327dd (patch) | |
| tree | 9301e9aa8ccda06eed2952873ae7ed8b9b2867ac /drivers/staging | |
| parent | 7a01d05e86fd0501cd2be147b3e20ee56a082651 (diff) | |
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>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/gs_fpgaboot/gs_fpgaboot.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/staging/gs_fpgaboot/gs_fpgaboot.c b/drivers/staging/gs_fpgaboot/gs_fpgaboot.c index fee2f6140cae..31a6741f4d3e 100644 --- a/drivers/staging/gs_fpgaboot/gs_fpgaboot.c +++ b/drivers/staging/gs_fpgaboot/gs_fpgaboot.c @@ -302,10 +302,7 @@ static int init_driver(void) { firmware_pdev = platform_device_register_simple("fpgaboot", -1, NULL, 0); - if (IS_ERR(firmware_pdev)) - return PTR_ERR(firmware_pdev); - - return 0; + return PTR_ERR_OR_ZERO(firmware_pdev); } static void finish_driver(void) |