path: root/drivers
diff options
authorzhangwei(Jovi) <jovi.zhangwei@huawei.com>2013-04-30 15:28:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-04-30 17:04:10 -0700
commit7b6b99a02a8acfa8e71a990198c2ad0b9cc5cd71 (patch)
tree14e1439bf03bf79b4765d7c55ca862f1af6e9de6 /drivers
parent5452c7f8c7e12c191b7e2d2a58476ab41e0387aa (diff)
ethernet/emac/sysrq: fix inconstistent help message of sysrq key
Currently help message of /proc/sysrq-trigger highlight its upper-case characters, like below: SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E) memory-full-oom-kill(F) kill-all-tasks(I) ... this would confuse user trigger sysrq by upper-case character, which is inconsistent with the real lower-case character registed key. This inconsistent help message will also lead more confused when 26 upper-case letters put into use in future. This patch ethernet emac sysrq key: "emac(c)" Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@huawei.com> Cc: Josh Boyer <jwboyer@linux.vnet.ibm.com> Cc: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> Cc: David Miller <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/ibm/emac/debug.c b/drivers/net/ethernet/ibm/emac/debug.c
index b16b4828b64..a559f326bf6 100644
--- a/drivers/net/ethernet/ibm/emac/debug.c
+++ b/drivers/net/ethernet/ibm/emac/debug.c
@@ -245,7 +245,7 @@ static void emac_sysrq_handler(int key)
static struct sysrq_key_op emac_sysrq_op = {
.handler = emac_sysrq_handler,
- .help_msg = "emaC",
+ .help_msg = "emac(c)",
.action_msg = "Show EMAC(s) status",