Author: Fengguang Wu <fengguang.wu@intel.com> 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 Signed-off-by: Fengguang Wu Signed-off-by: Greg Kroah-Hartman — drivers/staging/gs_fpgaboot/gs_fpgaboot.c | 5 +—- 1 file changed, 1 insertion(+), 4 deletions(-) diff –git a/drivers/staging/gs_fpgaboot/gs_fpgaboot.c b/drivers/staging/gs_fpgaboot/gs_fpgaboot.c index fee2f61..31a6741 100644 — a/drivers/staging/gs_fpgaboot/gs_fpgaboot.c +++ b/drivers/staging/gs_fpgaboot/gs_fpgaboot.c @@ -302,10 …