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ACPI video: fix a poor warning message 

Fix a vague warning message.

https://bugzilla.kernel.org/show_bug.cgi?id=16599

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
hifive-unleashed-5.1
Zhang Rui 2010-09-03 10:08:50 +08:00 committed by Len Brown
parent ec652b351f
commit e9f74c489c
1 changed files with 2 additions and 2 deletions
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4
drivers/acpi/video_detect.c
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@ -59,8 +59,8 @@ acpi_backlight_cap_match(acpi_handle handle, u32 level, void *context,
"support\n"));
*cap |= ACPI_VIDEO_BACKLIGHT;
if (ACPI_FAILURE(acpi_get_handle(handle, "_BQC", &h_dummy)))
printk(KERN_WARNING FW_BUG PREFIX "ACPI brightness "
"control misses _BQC function\n");
printk(KERN_WARNING FW_BUG PREFIX "No _BQC method, "
"cannot determine initial brightness\n");
/* We have backlight support, no need to scan further */
return AE_CTRL_TERMINATE;
}