From: Xiubo Li Date: Tue, 8 Apr 2014 05:48:07 +0000 (+0800) Subject: of: Fix the section mismatch warnings. X-Git-Tag: firefly_0821_release~3680^2~36^2~42^2~4 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=550c31c90a19bef6a09e7a35b864537ba981faed;p=firefly-linux-kernel-4.4.55.git of: Fix the section mismatch warnings. In tag next-20140407, building with CONFIG_DEBUG_SECTION_MISMATCH enabled, the following WARNING is occured: WARNING: drivers/built-in.o(.text.unlikely+0x2220): Section mismatch in reference from the function __reserved_mem_check_root() to the function .init.text:of_get_flat_dt_prop() The function __reserved_mem_check_root() references the function __init of_get_flat_dt_prop(). This is often because __reserved_mem_check_root lacks a __init annotation or the annotation of of_get_flat_dt_prop is wrong. WARNING: vmlinux.o(.text.unlikely+0xb9d0): Section mismatch in reference from the function __reserved_mem_check_root() to the (unknown reference) .init.data:(unknown) The function __reserved_mem_check_root() references the (unknown reference) __initdata (unknown). This is often because __reserved_mem_check_root lacks a __initdata annotation or the annotation of (unknown) is wrong. This is cause by : 'drivers: of: add initialization code for dynamic reserved memory'. Signed-off-by: Xiubo Li Signed-off-by: Rob Herring (cherry picked from commit 5b6241185e2cded07ca3f5f646b55c641928ba4e) Signed-off-by: Mark Brown --- diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index e521121ff71e..f6241a50cc90 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -493,7 +493,7 @@ static int __init __reserved_mem_reserve_reg(unsigned long node, * in /reserved-memory matches the values supported by the current implementation, * also check if ranges property has been provided */ -static int __reserved_mem_check_root(unsigned long node) +static int __init __reserved_mem_check_root(unsigned long node) { __be32 *prop;