| Message ID | 1536892710-132433-1-git-send-email-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | Deferred |
| Headers | show |
| Series | [-next,SCSI] aic7xxx: Use kmemdup rather than duplicating its implementation in ahc_loadseq | expand |
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c index f3362f4..8549f1e 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_core.c +++ b/drivers/scsi/aic7xxx/aic7xxx_core.c @@ -6901,10 +6901,10 @@ struct ahc_softc * if (cs_count != 0) { cs_count *= sizeof(struct cs); - ahc->critical_sections = kmalloc(cs_count, GFP_ATOMIC); + ahc->critical_sections = kmemdup(cs_table, cs_count, + GFP_ATOMIC); if (ahc->critical_sections == NULL) panic("ahc_loadseq: Could not malloc"); - memcpy(ahc->critical_sections, cs_table, cs_count); } ahc_outb(ahc, SEQCTL, PERRORDIS|FAILDIS|FASTMODE);
Use kmemdup rather than duplicating its implementation Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/scsi/aic7xxx/aic7xxx_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)