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acerhdf: make needlessly global symbols static

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The following symbols are needlessly defined global:

thz_dev
cl_dev
acerhdf_dev
acerhdf_dev_ops
acerhdf_cooling_ops

This patch makes the symbols static.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Borislav Petkov <bp@alien8.de>
Acked-by: Peter Feuerer <peter@piie.net>
Cc: Matthew Garrett <mjg@redhat.com>
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 15:19:43 -07:00 committed by Matthew Garrett
parent 3bf460f7b2
commit fedae5ad61
1 changed files with 5 additions and 5 deletions
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10
drivers/platform/x86/acerhdf.c
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@ -92,9 +92,9 @@ static unsigned int fanstate = ACERHDF_FAN_AUTO;
static char force_bios[16];
static char force_product[16];
static unsigned int prev_interval;
struct thermal_zone_device *thz_dev;
struct thermal_cooling_device *cl_dev;
struct platform_device *acerhdf_dev;
static struct thermal_zone_device *thz_dev;
static struct thermal_cooling_device *cl_dev;
static struct platform_device *acerhdf_dev;
module_param(kernelmode, uint, 0);
MODULE_PARM_DESC(kernelmode, "Kernel mode fan control on / off");
@ -406,7 +406,7 @@ static int acerhdf_get_crit_temp(struct thermal_zone_device *thermal,
}
/* bind callback functions to thermalzone */
struct thermal_zone_device_ops acerhdf_dev_ops = {
static struct thermal_zone_device_ops acerhdf_dev_ops = {
.bind = acerhdf_bind,
.unbind = acerhdf_unbind,
.get_temp = acerhdf_get_ec_temp,
@ -481,7 +481,7 @@ err_out:
}
/* bind fan callbacks to fan device */
struct thermal_cooling_device_ops acerhdf_cooling_ops = {
static struct thermal_cooling_device_ops acerhdf_cooling_ops = {
.get_max_state = acerhdf_get_max_state,
.get_cur_state = acerhdf_get_cur_state,
.set_cur_state = acerhdf_set_cur_state,