diff options
Diffstat (limited to 'drivers/platform/x86/thinkpad_acpi.c')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index a268a7abf..9255ff3ee 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -6653,18 +6653,16 @@ static void __init tpacpi_detect_brightness_capabilities(void) switch (b) { case 16: bright_maxlvl = 15; - pr_info("detected a 16-level brightness capable ThinkPad\n"); break; case 8: case 0: bright_maxlvl = 7; - pr_info("detected a 8-level brightness capable ThinkPad\n"); break; default: - pr_info("Unsupported brightness interface\n"); tp_features.bright_unkfw = 1; bright_maxlvl = b - 1; } + pr_debug("detected %u brightness levels\n", bright_maxlvl + 1); } static int __init brightness_init(struct ibm_init_struct *iibm) @@ -7974,10 +7972,12 @@ static int fan_get_status_safe(u8 *status) fan_update_desired_level(s); mutex_unlock(&fan_mutex); + if (rc) + return rc; if (status) *status = s; - return rc; + return 0; } static int fan_get_speed(unsigned int *speed) |