From 80183a4b637982d56965e4a27b823c9a29d185b3 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Tue, 20 Jul 2010 15:19:40 -0700 Subject: compal-laptop/fujitsu-laptop/msi-laptop: make dmi_check_cb to return 1 instead of 0 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 Acked-by: Jonathan Woithe Cc: Matthew Garrett a Signed-off-by: Andrew Morton Signed-off-by: Matthew Garrett --- drivers/platform/x86/compal-laptop.c | 2 +- drivers/platform/x86/fujitsu-laptop.c | 6 +++--- drivers/platform/x86/msi-laptop.c | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/platform/x86/compal-laptop.c b/drivers/platform/x86/compal-laptop.c index 0dbc0bb..d071ce0 100644 --- a/drivers/platform/x86/compal-laptop.c +++ b/drivers/platform/x86/compal-laptop.c @@ -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) diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c index 4346d26..daf95f1 100644 --- a/drivers/platform/x86/fujitsu-laptop.c +++ b/drivers/platform/x86/fujitsu-laptop.c @@ -603,7 +603,7 @@ static int dmi_check_cb_s6410(const struct dmi_system_id *id) dmi_check_cb_common(id); fujitsu->keycode1 = KEY_SCREENLOCK; /* "Lock" */ fujitsu->keycode2 = KEY_HELP; /* "Mobility Center" */ - return 0; + return 1; } static int dmi_check_cb_s6420(const struct dmi_system_id *id) @@ -611,7 +611,7 @@ static int dmi_check_cb_s6420(const struct dmi_system_id *id) dmi_check_cb_common(id); fujitsu->keycode1 = KEY_SCREENLOCK; /* "Lock" */ fujitsu->keycode2 = KEY_HELP; /* "Mobility Center" */ - return 0; + return 1; } static int dmi_check_cb_p8010(const struct dmi_system_id *id) @@ -620,7 +620,7 @@ static int dmi_check_cb_p8010(const struct dmi_system_id *id) fujitsu->keycode1 = KEY_HELP; /* "Support" */ fujitsu->keycode3 = KEY_SWITCHVIDEOMODE; /* "Presentation" */ fujitsu->keycode4 = KEY_WWW; /* "Internet" */ - return 0; + return 1; } static struct dmi_system_id fujitsu_dmi_table[] = { diff --git a/drivers/platform/x86/msi-laptop.c b/drivers/platform/x86/msi-laptop.c index afd762b..c67a74c 100644 --- a/drivers/platform/x86/msi-laptop.c +++ b/drivers/platform/x86/msi-laptop.c @@ -434,7 +434,7 @@ static int dmi_check_cb(const struct dmi_system_id *id) { printk(KERN_INFO "msi-laptop: Identified laptop model '%s'.\n", id->ident); - return 0; + return 1; } static struct dmi_system_id __initdata msi_dmi_table[] = { -- cgit v1.1