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authorVladimir Murzin <murzin.v@gmail.com>2013-09-29 14:41:18 +0200
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2013-10-11 16:49:26 +1100
commit8616dff5b0e969444cc8484875ebd936956b5c0d (patch)
treebc4dded3fc3108cdde0718ed7489372cefd2ec37 /arch/powerpc/kernel/paca.c
parent0edfdd10f57bd989f7c2bc31ce6f601bbee1b664 (diff)
downloadlinux-8616dff5b0e969444cc8484875ebd936956b5c0d.tar.bz2
powerpc: Fix section mismatch warning in free_lppacas
While cross-building for PPC64 I've got bunch of WARNING: arch/powerpc/kernel/built-in.o(.text.unlikely+0x2d2): Section mismatch in reference from the function .free_lppacas() to the variable .init.data:lppaca_size The function .free_lppacas() references the variable __initdata lppaca_size. This is often because .free_lppacas lacks a __initdata annotation or the annotation of lppaca_size is wrong. Fix it by using proper annotation for free_lppacas. Additionally, annotate {allocate,new}_llpcas properly. Signed-off-by: Vladimir Murzin <murzin.v@gmail.com> Acked-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/paca.c')
-rw-r--r--arch/powerpc/kernel/paca.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/paca.c b/arch/powerpc/kernel/paca.c
index 3fc16e3beb9f..0620eaaaad45 100644
--- a/arch/powerpc/kernel/paca.c
+++ b/arch/powerpc/kernel/paca.c
@@ -46,7 +46,7 @@ struct lppaca lppaca[] = {
static struct lppaca *extra_lppacas;
static long __initdata lppaca_size;
-static void allocate_lppacas(int nr_cpus, unsigned long limit)
+static void __init allocate_lppacas(int nr_cpus, unsigned long limit)
{
if (nr_cpus <= NR_LPPACAS)
return;
@@ -57,7 +57,7 @@ static void allocate_lppacas(int nr_cpus, unsigned long limit)
PAGE_SIZE, limit));
}
-static struct lppaca *new_lppaca(int cpu)
+static struct lppaca * __init new_lppaca(int cpu)
{
struct lppaca *lp;
@@ -70,7 +70,7 @@ static struct lppaca *new_lppaca(int cpu)
return lp;
}
-static void free_lppacas(void)
+static void __init free_lppacas(void)
{
long new_size = 0, nr;