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authorMathieu Malaterre <malat@debian.org>2018-02-25 18:22:22 +0100
committerMichael Ellerman <mpe@ellerman.id.au>2018-03-13 15:50:34 +1100
commit8b51e679a54e808bdf1f2cc6552cf25577f0a3ea (patch)
treec8bb4090632ca2fc3ce2c9b003e7f8725a0d6101 /arch/powerpc/platforms/embedded6xx
parentpowerpc/32: Mark both tmp variables as unused (diff)
downloadlinux-dev-8b51e679a54e808bdf1f2cc6552cf25577f0a3ea.tar.xz
linux-dev-8b51e679a54e808bdf1f2cc6552cf25577f0a3ea.zip
powerpc/embedded6xx: Make functions flipper_pic_init() & ug_udbg_putc() static
Change signature of two functions, adding static keyword to prevent the following two warnings (treated as errors on W=1): arch/powerpc/platforms/embedded6xx/flipper-pic.c:135:28: error: no previous prototype for ‘flipper_pic_init’ arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c:172:6: error: no previous prototype for ‘ug_udbg_putc’ Signed-off-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/embedded6xx')
-rw-r--r--arch/powerpc/platforms/embedded6xx/flipper-pic.c2
-rw-r--r--arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/embedded6xx/flipper-pic.c b/arch/powerpc/platforms/embedded6xx/flipper-pic.c
index ade83829d5e8..7206f3f573d4 100644
--- a/arch/powerpc/platforms/embedded6xx/flipper-pic.c
+++ b/arch/powerpc/platforms/embedded6xx/flipper-pic.c
@@ -132,7 +132,7 @@ static void __flipper_quiesce(void __iomem *io_base)
out_be32(io_base + FLIPPER_ICR, 0xffffffff);
}
-struct irq_domain * __init flipper_pic_init(struct device_node *np)
+static struct irq_domain * __init flipper_pic_init(struct device_node *np)
{
struct device_node *pi;
struct irq_domain *irq_domain = NULL;
diff --git a/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c b/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c
index 7feb325b636b..5c7e7ce6dbab 100644
--- a/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c
+++ b/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c
@@ -169,7 +169,7 @@ static int ug_getc(void)
/*
* Transmits a character.
*/
-void ug_udbg_putc(char ch)
+static void ug_udbg_putc(char ch)
{
ug_putc(ch);
}