Remove some compat code from pwc-if, moving to compat.h

From: Mauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 0 insertions, 25 deletions

diff --git a/linux/drivers/media/video/pwc/pwc-if.c b/linux/drivers/media/video/pwc/pwc-if.c
index 56d4b5f0f..55d252bae 100644
--- a/linux/drivers/media/video/pwc/pwc-if.c
+++ b/linux/drivers/media/video/pwc/pwc-if.c
@@ -209,33 +209,8 @@ static struct video_device pwc_template = {
 /* Here we want the physical address of the memory.
  * This is used when initializing the contents of the area.
  */
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,10)
-static unsigned long kvirt_to_pa(unsigned long adr)
-{
-	unsigned long kva, ret;
-
-	kva = (unsigned long) page_address(vmalloc_to_page((void *)adr));
-	kva |= adr & (PAGE_SIZE-1); /* restore the offset */
-	ret = __pa(kva);
-	return ret;
-}
-#endif
 
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,14)
-/**
- * kzalloc - allocate memory. The memory is set to zero.
- * @size: how many bytes of memory are required.
- * @flags: the type of memory to allocate.
- */
-void *kzalloc(size_t size, int flags)
-{
-	void *ret = kmalloc(size, flags);
-	if (ret)
-		memset(ret, 0, size);
-	return ret;
-}
-#endif
 
 static void *pwc_rvmalloc(unsigned long size)
 {