From mboxrd@z Thu Jan 1 00:00:00 1970 From: slash.tmp@free.fr (Mason) Date: Wed, 5 Apr 2017 14:21:22 +0200 Subject: [PATCH] arm: bitops: Align prototypes to generic API In-Reply-To: <87371ad9-012b-358d-f186-f8caa79feb0f@free.fr> References: <87371ad9-012b-358d-f186-f8caa79feb0f@free.fr> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org include/asm-generic/bitops/find.h declares: extern unsigned long find_first_zero_bit(const unsigned long *addr, unsigned long size); while arch/arm/include/asm/bitops.h declares: #define find_first_zero_bit(p,sz) _find_first_zero_bit_le(p,sz) extern int _find_first_zero_bit_le(const void * p, unsigned size); Align the arm prototypes to the generic API, to have gcc report inadequate arguments, such as pointer to u32. Signed-off-by: Mason --- arch/arm/include/asm/bitops.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/include/asm/bitops.h b/arch/arm/include/asm/bitops.h index e943e6cee254..f308c8c40cb9 100644 --- a/arch/arm/include/asm/bitops.h +++ b/arch/arm/include/asm/bitops.h @@ -159,16 +159,16 @@ extern int _test_and_change_bit(int nr, volatile unsigned long * p); /* * Little endian assembly bitops. nr = 0 -> byte 0 bit 0. */ -extern int _find_first_zero_bit_le(const void * p, unsigned size); -extern int _find_next_zero_bit_le(const void * p, int size, int offset); +extern int _find_first_zero_bit_le(const unsigned long *p, unsigned size); +extern int _find_next_zero_bit_le(const unsigned long *p, int size, int offset); extern int _find_first_bit_le(const unsigned long *p, unsigned size); extern int _find_next_bit_le(const unsigned long *p, int size, int offset); /* * Big endian assembly bitops. nr = 0 -> byte 3 bit 0. */ -extern int _find_first_zero_bit_be(const void * p, unsigned size); -extern int _find_next_zero_bit_be(const void * p, int size, int offset); +extern int _find_first_zero_bit_be(const unsigned long *p, unsigned size); +extern int _find_next_zero_bit_be(const unsigned long *p, int size, int offset); extern int _find_first_bit_be(const unsigned long *p, unsigned size); extern int _find_next_bit_be(const unsigned long *p, int size, int offset); -- 2.11.0