Messages in this thread Patch in this message | | | From | Maninder Singh <> | Subject | [PATCH] Staging: xgifb: Fix NULL pointer comparison warning | Date | Thu, 20 Oct 2016 18:17:03 +0530 |
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Replace direct comparisons to NULL i.e. 'x == NULL' with '!x'. This problem was detected by checkpatch.
Signed-off-by: Maninder Singh <maninder.s2@samsung.com> --- drivers/staging/xgifb/XGI_main_26.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c index 0c78491..89bd4dd 100644 --- a/drivers/staging/xgifb/XGI_main_26.c +++ b/drivers/staging/xgifb/XGI_main_26.c @@ -518,7 +518,7 @@ static void XGIfb_search_crt2type(const char *name) { int i = 0; - if (name == NULL) + if (!name) return; while (XGI_crt2type[i].type_no != -1) { @@ -589,7 +589,7 @@ static void XGIfb_search_tvstd(const char *name) { int i = 0; - if (name == NULL) + if (!name) return; while (XGI_tvtype[i].type_no != -1) { -- 1.7.9.5
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