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authorMathias Krause <minipli@googlemail.com>2014-07-16 19:43:11 +0200
committerMatthew Garrett <matthew.garrett@nebula.com>2014-08-16 01:23:53 -0700
commitfbe9b79f8c574de1dfbd9eb933f4065af8738357 (patch)
tree7876114f870dcf915bbe73dd282f3fadf3ff56f6
parent702ef54255350cc821cd1ea9095bc8b336235d26 (diff)
downloadlinux-fbe9b79f8c574de1dfbd9eb933f4065af8738357.tar.gz
fujitsu-laptop: Mark fujitsu_dmi_table[] DMI table as __initconst
The DMI table is only ever used during initialization. Mark it as __initconst so its memory can be released afterwards -- roughly 1.5 kB. In turn, the callback functions can be marked with __init, too. Signed-off-by: Mathias Krause <minipli@googlemail.com> Cc: Jonathan Woithe <jwoithe@just42.net> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
-rw-r--r--drivers/platform/x86/fujitsu-laptop.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c
index 4be0e5e36b12..87aa28c4280f 100644
--- a/drivers/platform/x86/fujitsu-laptop.c
+++ b/drivers/platform/x86/fujitsu-laptop.c
@@ -563,7 +563,7 @@ static struct platform_driver fujitsupf_driver = {
}
};
-static void dmi_check_cb_common(const struct dmi_system_id *id)
+static void __init dmi_check_cb_common(const struct dmi_system_id *id)
{
pr_info("Identified laptop model '%s'\n", id->ident);
if (use_alt_lcd_levels == -1) {
@@ -577,7 +577,7 @@ static void dmi_check_cb_common(const struct dmi_system_id *id)
}
}
-static int dmi_check_cb_s6410(const struct dmi_system_id *id)
+static int __init dmi_check_cb_s6410(const struct dmi_system_id *id)
{
dmi_check_cb_common(id);
fujitsu->keycode1 = KEY_SCREENLOCK; /* "Lock" */
@@ -585,7 +585,7 @@ static int dmi_check_cb_s6410(const struct dmi_system_id *id)
return 1;
}
-static int dmi_check_cb_s6420(const struct dmi_system_id *id)
+static int __init dmi_check_cb_s6420(const struct dmi_system_id *id)
{
dmi_check_cb_common(id);
fujitsu->keycode1 = KEY_SCREENLOCK; /* "Lock" */
@@ -593,7 +593,7 @@ static int dmi_check_cb_s6420(const struct dmi_system_id *id)
return 1;
}
-static int dmi_check_cb_p8010(const struct dmi_system_id *id)
+static int __init dmi_check_cb_p8010(const struct dmi_system_id *id)
{
dmi_check_cb_common(id);
fujitsu->keycode1 = KEY_HELP; /* "Support" */
@@ -602,7 +602,7 @@ static int dmi_check_cb_p8010(const struct dmi_system_id *id)
return 1;
}
-static struct dmi_system_id fujitsu_dmi_table[] = {
+static const struct dmi_system_id fujitsu_dmi_table[] __initconst = {
{
.ident = "Fujitsu Siemens S6410",
.matches = {