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| author |   Paul Bolle <pebolle@tiscali.nl> | 2011-03-31 00:11:48 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-03-31 00:12:40 -0700 |
| commit | a2a94e7323dad972f23b9000cab150026c929b9f (patch) | |
| tree | 62e1cdc7d7443f3a49dface4893ea9d7fb0ae7d4 /drivers/input/serio | |
| parent | Input: synaptics - fix crash in synaptics_module_init() (diff) | |
| download | linux-dev-a2a94e7323dad972f23b9000cab150026c929b9f.tar.xz linux-dev-a2a94e7323dad972f23b9000cab150026c929b9f.zip | |
Input: i8042 - downgrade selftest error message to dbg()
On a "really fragile" laptop I noticed a single
i8042.c: i8042 controller selftest failed. (0x1 != 0x55)
error in the log. But there's no reason to print this message at
KERN_ERR level each time that loop fails, especially since the message
telling about the overall selftest failure is printed at KERN_INFO level
(on X86).
Add an actual error message for non-X86 systems, where a selftest
failure is (apparently) more serious. Remove a space in an another error
message.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/serio')
| -rw-r--r-- | drivers/input/serio/i8042.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c index ac4c93689ab9..d37a48e099d0 100644 --- a/drivers/input/serio/i8042.c +++ b/drivers/input/serio/i8042.c @@ -869,15 +869,15 @@ static int i8042_controller_selftest(void) do { if (i8042_command(¶m, I8042_CMD_CTL_TEST)) { - pr_err("i8042 controller self test timeout\n"); + pr_err("i8042 controller selftest timeout\n"); return -ENODEV; } if (param == I8042_RET_CTL_TEST) return 0; - pr_err("i8042 controller selftest failed. (%#x != %#x)\n", - param, I8042_RET_CTL_TEST); + dbg("i8042 controller selftest: %#x != %#x\n", + param, I8042_RET_CTL_TEST); msleep(50); } while (i++ < 5); @@ -891,6 +891,7 @@ static int i8042_controller_selftest(void) pr_info("giving up on controller selftest, continuing anyway...\n"); return 0; #else + pr_err("i8042 controller selftest failed\n"); return -EIO; #endif } |