diff options
Diffstat (limited to 'libre/uboot4extlinux-chiliboard/0002-ARM-asm-io.h-use-static-inline.patch')
-rw-r--r-- | libre/uboot4extlinux-chiliboard/0002-ARM-asm-io.h-use-static-inline.patch | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/libre/uboot4extlinux-chiliboard/0002-ARM-asm-io.h-use-static-inline.patch b/libre/uboot4extlinux-chiliboard/0002-ARM-asm-io.h-use-static-inline.patch new file mode 100644 index 000000000..6ec3d82fc --- /dev/null +++ b/libre/uboot4extlinux-chiliboard/0002-ARM-asm-io.h-use-static-inline.patch @@ -0,0 +1,76 @@ +From a29b67a36a2b59acfc9cb7adc6e3bc06c490d4ee Mon Sep 17 00:00:00 2001 +From: Jeroen Hofstee <jeroen@myspectrum.nl> +Date: Sun, 22 Jun 2014 23:10:39 +0200 +Subject: [PATCH 2/6] ARM:asm:io.h use static inline + +When compiling u-boot with W=1 the extern inline void for +read* is likely causing the most noise. gcc / clang will +warn there is never a actual declaration for these functions. +Instead of declaring these extern make them static inline so +it is actually declared. + +cc: Albert ARIBAUD <albert.u.boot@aribaud.net> +Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> +--- + arch/arm/include/asm/io.h | 12 ++++++------ + 1 file changed, 6 insertions(+), 6 deletions(-) + +diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h +index 214f3ea..dc6138a 100644 +--- a/arch/arm/include/asm/io.h ++++ b/arch/arm/include/asm/io.h +@@ -77,7 +77,7 @@ static inline phys_addr_t virt_to_phys(void * vaddr) + #define __arch_putl(v,a) (*(volatile unsigned int *)(a) = (v)) + #define __arch_putq(v,a) (*(volatile unsigned long long *)(a) = (v)) + +-extern inline void __raw_writesb(unsigned long addr, const void *data, ++static inline void __raw_writesb(unsigned long addr, const void *data, + int bytelen) + { + uint8_t *buf = (uint8_t *)data; +@@ -85,7 +85,7 @@ extern inline void __raw_writesb(unsigned long addr, const void *data, + __arch_putb(*buf++, addr); + } + +-extern inline void __raw_writesw(unsigned long addr, const void *data, ++static inline void __raw_writesw(unsigned long addr, const void *data, + int wordlen) + { + uint16_t *buf = (uint16_t *)data; +@@ -93,7 +93,7 @@ extern inline void __raw_writesw(unsigned long addr, const void *data, + __arch_putw(*buf++, addr); + } + +-extern inline void __raw_writesl(unsigned long addr, const void *data, ++static inline void __raw_writesl(unsigned long addr, const void *data, + int longlen) + { + uint32_t *buf = (uint32_t *)data; +@@ -101,21 +101,21 @@ extern inline void __raw_writesl(unsigned long addr, const void *data, + __arch_putl(*buf++, addr); + } + +-extern inline void __raw_readsb(unsigned long addr, void *data, int bytelen) ++static inline void __raw_readsb(unsigned long addr, void *data, int bytelen) + { + uint8_t *buf = (uint8_t *)data; + while(bytelen--) + *buf++ = __arch_getb(addr); + } + +-extern inline void __raw_readsw(unsigned long addr, void *data, int wordlen) ++static inline void __raw_readsw(unsigned long addr, void *data, int wordlen) + { + uint16_t *buf = (uint16_t *)data; + while(wordlen--) + *buf++ = __arch_getw(addr); + } + +-extern inline void __raw_readsl(unsigned long addr, void *data, int longlen) ++static inline void __raw_readsl(unsigned long addr, void *data, int longlen) + { + uint32_t *buf = (uint32_t *)data; + while(longlen--) +-- +2.5.0 + |