Despite being defined with __weak, this declaration of get_board_rev will conflict with the fallback one when ONFIG_REVISION_TAG is not defined.
Signed-off-by: Paul Kocialkowski contact@paulk.fr --- arch/arm/cpu/armv7/omap3/sys_info.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/cpu/armv7/omap3/sys_info.c b/arch/arm/cpu/armv7/omap3/sys_info.c index bbb65bb..ab60a03 100644 --- a/arch/arm/cpu/armv7/omap3/sys_info.c +++ b/arch/arm/cpu/armv7/omap3/sys_info.c @@ -196,10 +196,12 @@ u32 get_gpmc0_width(void) * get_board_rev() - setup to pass kernel board revision information * returns:(bit[0-3] sub version, higher bit[7-4] is higher version) *************************************************************************/ +#ifdef CONFIG_REVISION_TAG u32 __weak get_board_rev(void) { return 0x20; } +#endif
/******************************************************** * get_base(); get upper addr of current execution