From: Jayachandran C Date: Sat, 23 Mar 2013 17:27:54 +0000 (+0000) Subject: MIPS: Netlogic: Remove unused EIMR/EIRR functions X-Git-Tag: v3.12-rc1~823^2~2^2~45 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e6904ff6c6992e55e068678b1b6c95376fe328fd;p=kernel%2Fkernel-generic.git MIPS: Netlogic: Remove unused EIMR/EIRR functions Remove the definitions of {read,write}_c0_{eirr,eimr}. These functions are now unused after the PIC and IRQ code has been updated to use optimized EIMR/EIRR functions which work on both 32-bit and 64-bit. Signed-off-by: Jayachandran C Patchwork: http://patchwork.linux-mips.org/patch/5021/ Acked-by: John Crispin --- diff --git a/arch/mips/include/asm/netlogic/mips-extns.h b/arch/mips/include/asm/netlogic/mips-extns.h index 69d18a0..f299d31 100644 --- a/arch/mips/include/asm/netlogic/mips-extns.h +++ b/arch/mips/include/asm/netlogic/mips-extns.h @@ -38,10 +38,6 @@ /* * XLR and XLP interrupt request and interrupt mask registers */ -#define read_c0_eirr() __read_64bit_c0_register($9, 6) -#define read_c0_eimr() __read_64bit_c0_register($9, 7) -#define write_c0_eirr(val) __write_64bit_c0_register($9, 6, val) - /* * NOTE: Do not save/restore flags around write_c0_eimr(). * On non-R2 platforms the flags has part of EIMR that is shadowed in STATUS @@ -125,7 +121,7 @@ static inline uint64_t read_c0_eirr_and_eimr(void) uint64_t val; #ifdef CONFIG_64BIT - val = read_c0_eimr() & read_c0_eirr(); + val = __read_64bit_c0_register($9, 6) & __read_64bit_c0_register($9, 7); #else __asm__ __volatile__( ".set push\n\t" @@ -140,7 +136,6 @@ static inline uint64_t read_c0_eirr_and_eimr(void) ".set pop" : "=r" (val)); #endif - return val; }