Staging: unisys: Replace kmalloc/memset with kzalloc
This patch solves the Coccinelle warning: "kzalloc should be used instead of
kmalloc/memset".
Signed-off-by: Andreea-Cristina Bernat <bernat.ada@gmail.com>
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
diff --git a/drivers/staging/unisys/visorutil/memregion_direct.c b/drivers/staging/unisys/visorutil/memregion_direct.c
index 1c674f1..82c651d 100644
--- a/drivers/staging/unisys/visorutil/memregion_direct.c
+++ b/drivers/staging/unisys/visorutil/memregion_direct.c
@@ -85,12 +85,12 @@
__func__, offset, nbytes);
return NULL;
}
- memregion = kmalloc(sizeof(MEMREGION), GFP_KERNEL|__GFP_NORETRY);
+ memregion = kzalloc(sizeof(MEMREGION), GFP_KERNEL|__GFP_NORETRY);
if (memregion == NULL) {
ERRDRV("%s allocation failed", __func__);
return NULL;
}
- memset(memregion, 0, sizeof(MEMREGION));
+
memregion->physaddr = parent->physaddr + offset;
memregion->nbytes = nbytes;
memregion->mapped = ((u8 *) (parent->mapped)) + offset;