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Commit 84d3b0db authored by Ralf Baechle's avatar Ralf Baechle
Browse files

MIPS: Jazz: Fix GCC 4.6.0 build error 



  CC      arch/mips/jazz/jazzdma.o
arch/mips/jazz/jazzdma.c: In function 'vdma_remap':
arch/mips/jazz/jazzdma.c:214:20: error: variable 'npages' set but not used [-Werror=unused-but-set-variable]
cc1: all warnings being treated as errors

Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 11b9d0ec

arch/mips/jazz/jazzdma.c

+2 −3
Original line number Diff line number Diff line
@@ -211,7 +211,7 @@ EXPORT_SYMBOL(vdma_free); 
 */

int vdma_remap(unsigned long laddr, unsigned long paddr, unsigned long size)

{

	int first, pages, npages;

	int first, pages;



	if (laddr > 0xffffff) {

		if (vdma_debug)
@@ -228,8 +228,7 @@ int vdma_remap(unsigned long laddr, unsigned long paddr, unsigned long size) 
		return -EINVAL;	/* invalid physical address */

	}



	npages = pages =

	    (((paddr & (VDMA_PAGESIZE - 1)) + size) >> 12) + 1;

	pages = (((paddr & (VDMA_PAGESIZE - 1)) + size) >> 12) + 1;

	first = laddr >> 12;

	if (vdma_debug)

		printk("vdma_remap: first=%x, pages=%x\n", first, pages);