On 11/15/2012 11:07 AM, Igor Mazanov wrote: > Remove inline from clock framework function definitions to > build the kernel with GCC 4.7 Adding Mike to the party ... May be good to add some details about the exact problem seen. I am seeing the same problem today with GCC 4.7 and Tony's master branch. For a bit of background it seems that for 4.7 not having the body of the inlined function available in the header is causing this error. Another example here [1]. The actual compiler error seen for OMAP is ... In file included from arch/arm/mach-omap2/clockdomain.c:25:0: arch/arm/mach-omap2/clockdomain.c: In function ‘clkdm_clk_disable’: include/linux/clk-provider.h:338:12: error: inlining failed in call to always_inline ‘__clk_get_enable_count’: function body not available arch/arm/mach-omap2/clockdomain.c:1001:28: error: called from here make[1]: *** [arch/arm/mach-omap2/clockdomain.o] Error 1 make: *** [arch/arm/mach-omap2] Error 2 > Signed-off-by: Igor Mazanov <i.mazanov@xxxxxxxxx> > --- > include/linux/clk-provider.h | 4 ++-- > 1 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h > index c127315..f9f5e9e 100644 > --- a/include/linux/clk-provider.h > +++ b/include/linux/clk-provider.h > @@ -335,8 +335,8 @@ const char *__clk_get_name(struct clk *clk); > struct clk_hw *__clk_get_hw(struct clk *clk); > u8 __clk_get_num_parents(struct clk *clk); > struct clk *__clk_get_parent(struct clk *clk); > -inline int __clk_get_enable_count(struct clk *clk); > -inline int __clk_get_prepare_count(struct clk *clk); > +int __clk_get_enable_count(struct clk *clk); > +int __clk_get_prepare_count(struct clk *clk); > unsigned long __clk_get_rate(struct clk *clk); > unsigned long __clk_get_flags(struct clk *clk); > int __clk_is_enabled(struct clk *clk); Do we also need to remove the inline from the functions declared in drivers/clk/clk.c too? Cheers Jon [1] https://bugs.launchpad.net/linaro-android/+bug/983496 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
