From 82c80f8371835f861bdbe50eefa5f49888d23210 Mon Sep 17 00:00:00 2001 From: Thomas Meyer Date: Thu, 17 Nov 2011 18:43:40 -0300 Subject: [PATCH] [media] v4l: Casting (void *) value returned by kmalloc is useless The semantic patch that makes this change is available in scripts/coccinelle/api/alloc/drop_kmalloc_cast.cocci. Signed-off-by: Thomas Meyer Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/vino.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c index 52a0a3736c82..4d7391ec8001 100644 --- a/drivers/media/video/vino.c +++ b/drivers/media/video/vino.c @@ -708,7 +708,7 @@ static int vino_allocate_buffer(struct vino_framebuffer *fb, size, count); /* allocate memory for table with virtual (page) addresses */ - fb->desc_table.virtual = (unsigned long *) + fb->desc_table.virtual = kmalloc(count * sizeof(unsigned long), GFP_KERNEL); if (!fb->desc_table.virtual) return -ENOMEM; -- 2.39.5