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authorSam Ravnborg <sam@ravnborg.org>2014-04-21 21:39:41 +0200
committerDavid S. Miller <davem@davemloft.net>2014-04-29 01:12:27 -0400
commit8b45c79649d4abeb9191dc40017afbde33ae69ce (patch)
treece3eb0448e3bd1860fbfc70a27b6e448dcd90c9a /arch/sparc
parent4007b65a93e7f95723e487070265d5e3cc503d45 (diff)
downloadop-kernel-dev-8b45c79649d4abeb9191dc40017afbde33ae69ce.zip
op-kernel-dev-8b45c79649d4abeb9191dc40017afbde33ae69ce.tar.gz
sparc32: fix sparse warnings in leon_pmc.c
Fix following warnings: leon_pmc.c:15:14: warning: symbol 'pmc_leon_fixup_ids' was not declared. Should it be static? leon_pmc.c:22:5: warning: symbol 'pmc_leon_need_fixup' was not declared. Should it be static? leon_pmc.c:41:6: warning: symbol 'pmc_leon_idle_fixup' was not declared. Should it be static? leon_pmc.c:65:6: warning: symbol 'pmc_leon_idle' was not declared. Should it be static? Add static to definitions. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Daniel Hellstrom <daniel@gaisler.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/kernel/leon_pmc.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/sparc/kernel/leon_pmc.c b/arch/sparc/kernel/leon_pmc.c
index b0b3967..ddcf950 100644
--- a/arch/sparc/kernel/leon_pmc.c
+++ b/arch/sparc/kernel/leon_pmc.c
@@ -12,14 +12,14 @@
#include <asm/processor.h>
/* List of Systems that need fixup instructions around power-down instruction */
-unsigned int pmc_leon_fixup_ids[] = {
+static unsigned int pmc_leon_fixup_ids[] = {
AEROFLEX_UT699,
GAISLER_GR712RC,
LEON4_NEXTREME1,
0
};
-int pmc_leon_need_fixup(void)
+static int pmc_leon_need_fixup(void)
{
unsigned int systemid = amba_system_id >> 16;
unsigned int *id;
@@ -38,7 +38,7 @@ int pmc_leon_need_fixup(void)
* CPU idle callback function for systems that need some extra handling
* See .../arch/sparc/kernel/process.c
*/
-void pmc_leon_idle_fixup(void)
+static void pmc_leon_idle_fixup(void)
{
/* Prepare an address to a non-cachable region. APB is always
* none-cachable. One instruction is executed after the Sleep
@@ -62,7 +62,7 @@ void pmc_leon_idle_fixup(void)
* CPU idle callback function
* See .../arch/sparc/kernel/process.c
*/
-void pmc_leon_idle(void)
+static void pmc_leon_idle(void)
{
/* Interrupts need to be enabled to not hang the CPU */
local_irq_enable();
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