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authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>2009-11-08 02:20:37 +0900
committerRalf Baechle <ralf@linux-mips.org>2009-11-13 18:10:37 +0100
commitc4304529543114a5df7eeec31ec5ee5c7c924738 (patch)
tree4453815cc058c35dfc488a2cae6d7cafb0c82192 /arch/mips/bcm47xx
parentf8ac04255dc8baa1c018e8028222d842efa56e6b (diff)
downloadop-kernel-dev-c4304529543114a5df7eeec31ec5ee5c7c924738.zip
op-kernel-dev-c4304529543114a5df7eeec31ec5ee5c7c924738.tar.gz
MIPS: Make local arrays with CL_SIZE static __initdata
Since commit 22242681cff52bfb7cba5d2a37b91802be7a4e4c ("MIPS: Extend COMMAND_LINE_SIZE"), CL_SIZE is 4096 and local array variables with this size will cause an build failure with default CONFIG_FRAME_WARN settings. Although current users of such array variables are all early bootstrap code and not likely to cause real stack overflow (thread_info corruption), it is preferable to to declare these arrays static with __initdata. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/bcm47xx')
-rw-r--r--arch/mips/bcm47xx/prom.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/bcm47xx/prom.c b/arch/mips/bcm47xx/prom.c
index 079e33d..fb284c3 100644
--- a/arch/mips/bcm47xx/prom.c
+++ b/arch/mips/bcm47xx/prom.c
@@ -100,7 +100,7 @@ static __init void prom_init_console(void)
static __init void prom_init_cmdline(void)
{
- char buf[CL_SIZE];
+ static char buf[CL_SIZE] __initdata;
/* Get the kernel command line from CFE */
if (cfe_getenv("LINUX_CMDLINE", buf, CL_SIZE) >= 0) {
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