[ARM] Fix warning in arch/arm/kernel/semaphore.c

Newer binutils complains:
/tmp/cc07pbI9.s:146: Warning: ignoring changed section type for .sched.text

Fix this warning by adding %progbits to the .section.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

authored by Russell King and committed by Russell King 63150fcf e0a20089

+1 -1
+1 -1
arch/arm/kernel/semaphore.c
··· 178 178 * registers (r0 to r3 and lr), but not ip, as we use it as a return 179 179 * value in some cases.. 180 180 */ 181 - asm(" .section .sched.text,\"ax\" \n\ 181 + asm(" .section .sched.text,\"ax\",%progbits \n\ 182 182 .align 5 \n\ 183 183 .globl __down_failed \n\ 184 184 __down_failed: \n\