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Commit 6be63bbb authored by Ralf Baechle's avatar Ralf Baechle
Browse files

MIPS: Malta: Fix GCC 4.6.0 build error 



  CC      arch/mips/mti-malta/malta-int.o
arch/mips/mti-malta/malta-int.c: In function 'mips_pcibios_iack':
arch/mips/mti-malta/malta-int.c:59:6: error: variable 'dummy' 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 af3a1f6f

arch/mips/mti-malta/malta-int.c

+1 −2
Original line number Diff line number Diff line
@@ -56,7 +56,6 @@ static DEFINE_RAW_SPINLOCK(mips_irq_lock); 
static inline int mips_pcibios_iack(void)

{

	int irq;

	u32 dummy;



	/*

	 * Determine highest priority pending interrupt by performing
@@ -83,7 +82,7 @@ static inline int mips_pcibios_iack(void) 
		BONITO_PCIMAP_CFG = 0x20000;



		/* Flush Bonito register block */

		dummy = BONITO_PCIMAP_CFG;

		(void) BONITO_PCIMAP_CFG;

		iob();    /* sync */



		irq = __raw_readl((u32 *)_pcictrl_bonito_pcicfg);