[PATCH] vgaarb: use kzalloc in vga_arbiter_add_pci_device()
Rasmus Villemoes
linux at rasmusvillemoes.dk
Wed Sep 30 12:57:06 PDT 2015
Signed-off-by: Rasmus Villemoes <linux at rasmusvillemoes.dk>
---
drivers/gpu/vga/vgaarb.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c
index a0b433456107..3166e4bc4eb6 100644
--- a/drivers/gpu/vga/vgaarb.c
+++ b/drivers/gpu/vga/vgaarb.c
@@ -531,7 +531,7 @@ static bool vga_arbiter_add_pci_device(struct pci_dev *pdev)
return false;
/* Allocate structure */
- vgadev = kmalloc(sizeof(struct vga_device), GFP_KERNEL);
+ vgadev = kzalloc(sizeof(struct vga_device), GFP_KERNEL);
if (vgadev == NULL) {
pr_err("failed to allocate pci device\n");
/*
@@ -541,8 +541,6 @@ static bool vga_arbiter_add_pci_device(struct pci_dev *pdev)
return false;
}
- memset(vgadev, 0, sizeof(*vgadev));
-
/* Take lock & check for duplicates */
spin_lock_irqsave(&vga_lock, flags);
if (vgadev_find(pdev) != NULL) {
--
2.1.3
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