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Commit 84d3b0db authored by Ralf Baechle's avatar Ralf Baechle
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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
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+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);