From: Daniel Schwierzeck daniel.schwierzeck@gmail.com
Fix several warnings when enabling UBIFS on MIPS:
In file included from ubifs.h:2137:0, from ubifs.c:26: misc.h: In function 'ubifs_zn_dirty': misc.h:38:2: warning: passing argument 2 of 'test_bit' discards 'const' qualifier from pointer target type [enabled by default] ../include/asm/bitops.h:569:23: note: expected 'volatile void *' but argument is of type 'const long unsigned int *'
Signed-off-by: Daniel Schwierzeck daniel.schwierzeck@gmail.com --- arch/mips/include/asm/bitops.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/include/asm/bitops.h b/arch/mips/include/asm/bitops.h index 1c8f4c0..f2dc533 100644 --- a/arch/mips/include/asm/bitops.h +++ b/arch/mips/include/asm/bitops.h @@ -566,7 +566,7 @@ static __inline__ int __test_and_change_bit(int nr, volatile void * addr) * @nr: bit number to test * @addr: Address to start counting from */ -static __inline__ int test_bit(int nr, volatile void *addr) +static __inline__ int test_bit(int nr, const volatile void *addr) { return ((1UL << (nr & 31)) & (((const unsigned int *) addr)[nr >> 5])) != 0; }