Commit fd591acd authored by Joe Perches's avatar Joe Perches Committed by Ingo Molnar
Browse files

include/asm-x86/bitops_32.h: checkpatch cleanups - formatting only 



Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 7edb3cd6

include/asm-x86/bitops_32.h

+21 −19
Original line number Diff line number Diff line
@@ -20,9 +20,10 @@ static inline int find_first_zero_bit(const unsigned long *addr, unsigned size) 


	if (!size)

		return 0;

	/* This looks at memory. Mark it volatile to tell gcc not to move it around */

	__asm__ __volatile__(

		"movl $-1,%%eax\n\t"

	/* This looks at memory.

	 * Mark it volatile to tell gcc not to move it around

	 */

	asm volatile("movl $-1,%%eax\n\t"

		     "xorl %%edx,%%edx\n\t"

		     "repe; scasl\n\t"

		     "je 1f\n\t"
@@ -33,7 +34,8 @@ static inline int find_first_zero_bit(const unsigned long *addr, unsigned size) 
		     "shll $3,%%edi\n\t"

		     "addl %%edi,%%edx"

		     : "=d" (res), "=&c" (d0), "=&D" (d1), "=&a" (d2)

		:"1" ((size + 31) >> 5), "2" (addr), "b" (addr) : "memory");

		     : "1" ((size + 31) >> 5), "2" (addr),

		       "b" (addr) : "memory");

	return res;

}
@@ -75,7 +77,7 @@ static inline unsigned find_first_bit(const unsigned long *addr, unsigned size) 
		unsigned long val = *addr++;

		if (val)

			return __ffs(val) + x;

		x += (sizeof(*addr)<<3);

		x += sizeof(*addr) << 3;

	}

	return x;

}
@@ -153,9 +155,9 @@ static inline int fls(int x) 
#include <asm-generic/bitops/ext2-non-atomic.h>



#define ext2_set_bit_atomic(lock, nr, addr)			\

		test_and_set_bit((nr), (unsigned long *)addr)

	test_and_set_bit((nr), (unsigned long *)(addr))

#define ext2_clear_bit_atomic(lock, nr, addr)			\

		test_and_clear_bit((nr), (unsigned long *)addr)

	test_and_clear_bit((nr), (unsigned long *)(addr))



#include <asm-generic/bitops/minix.h>