diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2013-01-16 02:39:23 +0000 |
|---|---|---|
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2013-01-22 21:07:19 +0100 |
| commit | 0ef48d4c89788056982772d32d6e97d2b6457abc (patch) | |
| tree | cf75eac4d510ff19e222223a80e5a118f78f6ec2 | |
| parent | be002d0070c7021913e4b512c82a16cfcfae3a42 (diff) | |
| download | u-boot-imx-0ef48d4c89788056982772d32d6e97d2b6457abc.zip u-boot-imx-0ef48d4c89788056982772d32d6e97d2b6457abc.tar.gz u-boot-imx-0ef48d4c89788056982772d32d6e97d2b6457abc.tar.bz2 | |
MIPS: convert IO port accessor functions to 'static inline'
The currently used 'extern inline' directive causes
the following compiler warnings if CONFIG_SWAP_IO_SPACE
is defined:
<...>/include/asm/io.h:345:1: warning: '__fswab32' is static but used in inline function '__outlc_p' which is not static [enabled by default]
<...>/include/asm/io.h:345:1: warning: '__fswab32' is static but used in inline function '__outl_p' which is not static [enabled by default]
<...>/include/asm/io.h:345:1: warning: '__fswab32' is static but used in inline function '__outlc' which is not static [enabled by default]
<...>/include/asm/io.h:345:1: warning: '__fswab32' is static but used in inline function '__outl' which is not static [enabled by default]
<...>/include/asm/io.h:344:1: warning: '__fswab16' is static but used in inline function '__outwc_p' which is not static [enabled by default]
<...>/include/asm/io.h:344:1: warning: '__fswab16' is static but used in inline function '__outw_p' which is not static [enabled by default]
<...>/include/asm/io.h:344:1: warning: '__fswab16' is static but used in inline function '__outwc' which is not static [enabled by default]
<...>/include/asm/io.h:344:1: warning: '__fswab16' is static but used in inline function '__outw' which is not static [enabled by default]
<...>/include/asm/io.h:341:1: warning: '__fswab32' is static but used in inline function '__inlc_p' which is not static [enabled by default]
<...>/include/asm/io.h:341:1: warning: '__fswab32' is static but used in inline function '__inl_p' which is not static [enabled by default]
<...>/include/asm/io.h:341:1: warning: '__fswab32' is static but used in inline function '__inlc' which is not static [enabled by default]
<...>/include/asm/io.h:341:1: warning: '__fswab32' is static but used in inline function '__inl' which is not static [enabled by default]
<...>/include/asm/io.h:340:1: warning: '__fswab16' is static but used in inline function '__inwc_p' which is not static [enabled by default]
<...>/include/asm/io.h:340:1: warning: '__fswab16' is static but used in inline function '__inw_p' which is not static [enabled by default]
<...>/include/asm/io.h:340:1: warning: '__fswab16' is static but used in inline function '__inwc' which is not static [enabled by default]
<...>/include/asm/io.h:340:1: warning: '__fswab16' is static but used in inline function '__inw' which is not static [enabled by default]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
| -rw-r--r-- | arch/mips/include/asm/io.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h index 50466f2..3864c80 100644 --- a/arch/mips/include/asm/io.h +++ b/arch/mips/include/asm/io.h @@ -254,7 +254,7 @@ out: */ #define __OUT1(s) \ -extern inline void __out##s(unsigned int value, unsigned int port) { +static inline void __out##s(unsigned int value, unsigned int port) { #define __OUT2(m) \ __asm__ __volatile__ ("s" #m "\t%0,%1(%2)" @@ -268,7 +268,7 @@ __OUT1(s##c_p) __OUT2(m) : : "r" (__ioswab##w(value)), "ir" (port), "r" (mips_io SLOW_DOWN_IO; } #define __IN1(t,s) \ -extern inline t __in##s(unsigned int port) { t _v; +static inline t __in##s(unsigned int port) { t _v; /* * Required nops will be inserted by the assembler @@ -283,7 +283,7 @@ __IN1(t,s##_p) __IN2(m) : "=r" (_v) : "i" (0), "r" (mips_io_port_base+port)); SL __IN1(t,s##c_p) __IN2(m) : "=r" (_v) : "ir" (port), "r" (mips_io_port_base)); SLOW_DOWN_IO; return __ioswab##w(_v); } #define __INS1(s) \ -extern inline void __ins##s(unsigned int port, void * addr, unsigned long count) { +static inline void __ins##s(unsigned int port, void * addr, unsigned long count) { #define __INS2(m) \ if (count) \ @@ -311,7 +311,7 @@ __INS1(s##c) __INS2(m) \ : "$1");} #define __OUTS1(s) \ -extern inline void __outs##s(unsigned int port, const void * addr, unsigned long count) { +static inline void __outs##s(unsigned int port, const void * addr, unsigned long count) { #define __OUTS2(m) \ if (count) \ |