[12/26] acerhdf: make needlessly global symbols static

Commit Message

Andrew Morton July 20, 2010, 10:19 p.m. UTC

None

Patch

diff -puN drivers/platform/x86/acerhdf.c~acerhdf-make-needlessly-global-symbols-static drivers/platform/x86/acerhdf.c
--- a/drivers/platform/x86/acerhdf.c~acerhdf-make-needlessly-global-symbols-static
+++ a/drivers/platform/x86/acerhdf.c
@@ -92,9 +92,9 @@  static unsigned int fanstate = ACERHDF_F
 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 
 }
 
 /* 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,