On Fri, Jul 27, 2012 at 08:33:05PM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote: > From: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> > > To let the linker remove unused functions. This patch contains the hunks I intentionally removed from the second version of this patch because they are wrong. Please drop this patch. Sascha > > Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> > --- > arch/arm/lib/findbit.S | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/arch/arm/lib/findbit.S b/arch/arm/lib/findbit.S > index ef4caff..422455d 100644 > --- a/arch/arm/lib/findbit.S > +++ b/arch/arm/lib/findbit.S > @@ -22,6 +22,7 @@ > * Purpose : Find a 'zero' bit > * Prototype: int find_first_zero_bit(void *addr, unsigned int maxbit); > */ > +.section .text._find_first_zero_bit_le > ENTRY(_find_first_zero_bit_le) > teq r1, #0 > beq 3f > @@ -43,6 +44,7 @@ ENDPROC(_find_first_zero_bit_le) > * Purpose : Find next 'zero' bit > * Prototype: int find_next_zero_bit(void *addr, unsigned int maxbit, int offset) > */ > +.section .text._find_next_zero_bit_le > ENTRY(_find_next_zero_bit_le) > teq r1, #0 > beq 3b > @@ -63,6 +65,7 @@ ENDPROC(_find_next_zero_bit_le) > * Purpose : Find a 'one' bit > * Prototype: int find_first_bit(const unsigned long *addr, unsigned int maxbit); > */ > +.section .text._find_first_bit_le > ENTRY(_find_first_bit_le) > teq r1, #0 > beq 3f > @@ -84,6 +87,7 @@ ENDPROC(_find_first_bit_le) > * Purpose : Find next 'one' bit > * Prototype: int find_next_zero_bit(void *addr, unsigned int maxbit, int offset) > */ > +.section .text._find_next_bit_le > ENTRY(_find_next_bit_le) > teq r1, #0 > beq 3b > @@ -101,6 +105,7 @@ ENDPROC(_find_next_bit_le) > > #ifdef __ARMEB__ > > +.section .text._find_first_zero_bit_be > ENTRY(_find_first_zero_bit_be) > teq r1, #0 > beq 3f > @@ -118,6 +123,7 @@ ENTRY(_find_first_zero_bit_be) > mov pc, lr > ENDPROC(_find_first_zero_bit_be) > > +.section .text._find_next_zero_bit_be > ENTRY(_find_next_zero_bit_be) > teq r1, #0 > beq 3b > @@ -135,6 +141,7 @@ ENTRY(_find_next_zero_bit_be) > b 2b @ loop for next bit > ENDPROC(_find_next_zero_bit_be) > > +.section .text._find_first_bit_be > ENTRY(_find_first_bit_be) > teq r1, #0 > beq 3f > @@ -152,6 +159,7 @@ ENTRY(_find_first_bit_be) > mov pc, lr > ENDPROC(_find_first_bit_be) > > +.section .text._find_next_bit_be > ENTRY(_find_next_bit_be) > teq r1, #0 > beq 3b > @@ -173,6 +181,7 @@ ENDPROC(_find_next_bit_be) > /* > * One or more bits in the LSB of r3 are assumed to be set. > */ > +.section .text.L_found > .L_found: > #if __LINUX_ARM_ARCH__ >= 5 > rsb r0, r3, #0 > -- > 1.7.10.4 > > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
