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compal-laptop/fujitsu-laptop/msi-laptop: make dmi_check_cb to return 1 instead of 0

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dmi_check_system() walks the table running matching functions until
someone returns non zero or we hit the end.

This patch makes dmi_check_cb to return 1 so dmi_check_system() return
immediately when a match is found.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Jonathan Woithe <jwoithe@physics.adelaide.edu.au>
Cc: Matthew Garrett <mjg@redhat.com>a
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
This commit is contained in:
Axel Lin
2010-07-20 15:19:40 -07:00
committed by Matthew Garrett
parent 9be0fcb5ed
commit 80183a4b63
3 changed files with 5 additions and 5 deletions
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drivers/platform/x86/compal-laptop.c
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@@ -275,7 +275,7 @@ static int set_backlight_level(int level)
ec_write(BACKLIGHT_LEVEL_ADDR, level);
return 0;
return 1;
}
static int get_backlight_level(void)