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| author | Jean Delvare <khali@linux-fr.org> | 2007-05-27 22:17:43 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@hyperion.delvare> | 2007-05-27 22:17:43 +0200 |
| commit | 45f2acc484b31d429eb1359c48ea5cd3acb869cd (patch) | |
| tree | 2d3b1b2dd02f3272c11f8bfa33515cfb179f565e /drivers/hwmon | |
| parent | e142e2a30787e9fa1bf0f66aa1d01727ce718cc7 (diff) | |
| download | lwn-45f2acc484b31d429eb1359c48ea5cd3acb869cd.tar.gz lwn-45f2acc484b31d429eb1359c48ea5cd3acb869cd.zip | |
hwmon-vid: Don't spam the logs when VRM version is missing
If we cannot guess which VRM version the CPU uses, we set it to 0 and
log it. So we shouldn't spam the log each time vid_from_reg() is
later called with vrm 0.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Rudolf Marek <r.marek@assembler.cz>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/hwmon-vid.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/hwmon/hwmon-vid.c b/drivers/hwmon/hwmon-vid.c index 5aab23b93e24..f17e771e42f8 100644 --- a/drivers/hwmon/hwmon-vid.c +++ b/drivers/hwmon/hwmon-vid.c @@ -132,7 +132,9 @@ int vid_from_reg(int val, u8 vrm) val &= 0x7f; return(val > 0x77 ? 0 : (1500000 - (val * 12500) + 500) / 1000); default: /* report 0 for unknown */ - printk(KERN_INFO "hwmon-vid: requested unknown VRM version\n"); + if (vrm) + printk(KERN_WARNING "hwmon-vid: Requested unsupported " + "VRM version (%u)\n", (unsigned int)vrm); return 0; } } |