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| author | Catalin Marinas <catalin.marinas@arm.com> | 2008-08-28 12:22:32 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-09-01 13:06:34 +0200 |
| commit | 93ed3970114983543bbebd195bef65db84444ea2 (patch) | |
| tree | 9df88b61a2a7b3cc493c6cfc5f4848448250f6b5 /arch/arm/lib/findbit.S | |
| parent | [ARM] 5222/1: Allow configuring user:kernel split via Kconfig (diff) | |
| download | linux-93ed3970114983543bbebd195bef65db84444ea2.tar.xz linux-93ed3970114983543bbebd195bef65db84444ea2.zip | |
[ARM] 5227/1: Add the ENDPROC declarations to the .S files
This declaration specifies the "function" type and size for various
assembly functions, mainly needed for generating the correct branch
instructions in Thumb-2.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/lib/findbit.S')
| -rw-r--r-- | arch/arm/lib/findbit.S | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/lib/findbit.S b/arch/arm/lib/findbit.S index a5ca0248aa4e..8c4defc4f3c4 100644 --- a/arch/arm/lib/findbit.S +++ b/arch/arm/lib/findbit.S @@ -33,6 +33,7 @@ ENTRY(_find_first_zero_bit_le) blo 1b 3: mov r0, r1 @ no free bits mov pc, lr +ENDPROC(_find_first_zero_bit_le) /* * Purpose : Find next 'zero' bit @@ -50,6 +51,7 @@ ENTRY(_find_next_zero_bit_le) orr r2, r2, #7 @ if zero, then no bits here add r2, r2, #1 @ align bit pointer b 2b @ loop for next bit +ENDPROC(_find_next_zero_bit_le) /* * Purpose : Find a 'one' bit @@ -67,6 +69,7 @@ ENTRY(_find_first_bit_le) blo 1b 3: mov r0, r1 @ no free bits mov pc, lr +ENDPROC(_find_first_bit_le) /* * Purpose : Find next 'one' bit @@ -83,6 +86,7 @@ ENTRY(_find_next_bit_le) orr r2, r2, #7 @ if zero, then no bits here add r2, r2, #1 @ align bit pointer b 2b @ loop for next bit +ENDPROC(_find_next_bit_le) #ifdef __ARMEB__ @@ -99,6 +103,7 @@ ENTRY(_find_first_zero_bit_be) blo 1b 3: mov r0, r1 @ no free bits mov pc, lr +ENDPROC(_find_first_zero_bit_be) ENTRY(_find_next_zero_bit_be) teq r1, #0 @@ -113,6 +118,7 @@ ENTRY(_find_next_zero_bit_be) orr r2, r2, #7 @ if zero, then no bits here add r2, r2, #1 @ align bit pointer b 2b @ loop for next bit +ENDPROC(_find_next_zero_bit_be) ENTRY(_find_first_bit_be) teq r1, #0 @@ -127,6 +133,7 @@ ENTRY(_find_first_bit_be) blo 1b 3: mov r0, r1 @ no free bits mov pc, lr +ENDPROC(_find_first_bit_be) ENTRY(_find_next_bit_be) teq r1, #0 @@ -140,6 +147,7 @@ ENTRY(_find_next_bit_be) orr r2, r2, #7 @ if zero, then no bits here add r2, r2, #1 @ align bit pointer b 2b @ loop for next bit +ENDPROC(_find_next_bit_be) #endif |