| Message ID | 1587472207-105095-1-git-send-email-zou_wei@huawei.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | [-next] scsi: aic7xxx: fix kzalloc-simple.cocci warnings | expand |
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c index 84fc499..999de19 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_core.c +++ b/drivers/scsi/aic7xxx/aic7xxx_core.c @@ -4384,13 +4384,12 @@ ahc_alloc(void *platform_arg, char *name) struct ahc_softc *ahc; int i; - ahc = kmalloc(sizeof(*ahc), GFP_ATOMIC); + ahc = kzalloc(sizeof(*ahc), GFP_ATOMIC); if (!ahc) { printk("aic7xxx: cannot malloc softc!\n"); kfree(name); return NULL; } - memset(ahc, 0, sizeof(*ahc)); ahc->seep_config = kmalloc(sizeof(*ahc->seep_config), GFP_ATOMIC); if (ahc->seep_config == NULL) { kfree(ahc);
This patch fixes below warning reported by coccicheck drivers/scsi/aic7xxx/aic7xxx_core.c:4387:7-14: WARNING: kzalloc should be used for ahc, instead of kmalloc/memset Fixes: 48813cf989eb ("[SCSI] aic7xxx: Remove OS utility wrappers") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zou Wei <zou_wei@huawei.com> --- drivers/scsi/aic7xxx/aic7xxx_core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)