From: Olaf Hering Date: Sat, 10 Feb 2007 20:35:12 +0000 (+0100) Subject: [POWERPC] move variables in drivers/macintosh to bss X-Git-Tag: v2.6.21-rc1~273^2~3^2~10^2~16 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=872758563d7f132d25fc06857bd19df06c5c70c7;p=linux-2.6 [POWERPC] move variables in drivers/macintosh to bss Move all the initialized variables to bss. Mark a version string as const. Signed-off-by: Olaf Hering Signed-off-by: Paul Mackerras --- diff --git a/drivers/macintosh/adbhid.c b/drivers/macintosh/adbhid.c index 1c7d6f221b..b77ef5187d 100644 --- a/drivers/macintosh/adbhid.c +++ b/drivers/macintosh/adbhid.c @@ -574,8 +574,8 @@ static struct adb_request led_request; static int leds_pending[16]; static int leds_req_pending; static int pending_devs[16]; -static int pending_led_start=0; -static int pending_led_end=0; +static int pending_led_start; +static int pending_led_end; static DEFINE_SPINLOCK(leds_lock); static void leds_done(struct adb_request *req) diff --git a/drivers/macintosh/apm_emu.c b/drivers/macintosh/apm_emu.c index a6d50f4fab..c5e4d43f97 100644 --- a/drivers/macintosh/apm_emu.c +++ b/drivers/macintosh/apm_emu.c @@ -102,7 +102,7 @@ static struct pmu_sleep_notifier apm_sleep_notifier = { SLEEP_LEVEL_USERLAND, }; -static char driver_version[] = "0.5"; /* no spaces */ +static const char driver_version[] = "0.5"; /* no spaces */ #ifdef DEBUG static char * apm_event_name[] = { diff --git a/drivers/macintosh/mac_hid.c b/drivers/macintosh/mac_hid.c index ee6b4ca691..f632cec9ce 100644 --- a/drivers/macintosh/mac_hid.c +++ b/drivers/macintosh/mac_hid.c @@ -17,10 +17,10 @@ static struct input_dev *emumousebtn; static int emumousebtn_input_register(void); -static int mouse_emulate_buttons = 0; +static int mouse_emulate_buttons; static int mouse_button2_keycode = KEY_RIGHTCTRL; /* right control key */ static int mouse_button3_keycode = KEY_RIGHTALT; /* right option key */ -static int mouse_last_keycode = 0; +static int mouse_last_keycode; #if defined(CONFIG_SYSCTL) /* file(s) in /proc/sys/dev/mac_hid */ diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c index 3d3bf1643e..a7ce559266 100644 --- a/drivers/macintosh/therm_adt746x.c +++ b/drivers/macintosh/therm_adt746x.c @@ -48,11 +48,11 @@ static u8 FAN_SPD_SET[2] = {0x30, 0x31}; static u8 default_limits_local[3] = {70, 50, 70}; /* local, sensor1, sensor2 */ static u8 default_limits_chip[3] = {80, 65, 80}; /* local, sensor1, sensor2 */ -static const char *sensor_location[3] = {NULL, NULL, NULL}; +static const char *sensor_location[3]; -static int limit_adjust = 0; +static int limit_adjust; static int fan_speed = -1; -static int verbose = 0; +static int verbose; MODULE_AUTHOR("Colin Leroy "); MODULE_DESCRIPTION("Driver for ADT746x thermostat in iBook G4 and " diff --git a/drivers/macintosh/via-cuda.c b/drivers/macintosh/via-cuda.c index df66291b13..3797f503cd 100644 --- a/drivers/macintosh/via-cuda.c +++ b/drivers/macintosh/via-cuda.c @@ -86,7 +86,7 @@ static int data_index; #ifdef CONFIG_PPC static struct device_node *vias; #endif -static int cuda_fully_inited = 0; +static int cuda_fully_inited; #ifdef CONFIG_ADB static int cuda_probe(void); diff --git a/drivers/macintosh/via-macii.c b/drivers/macintosh/via-macii.c index 5d88d5b0ad..175b3e56e3 100644 --- a/drivers/macintosh/via-macii.c +++ b/drivers/macintosh/via-macii.c @@ -107,10 +107,10 @@ static enum macii_state { awaiting_reply } macii_state; -static int need_poll = 0; -static int command_byte = 0; -static int last_reply = 0; -static int last_active = 0; +static int need_poll; +static int command_byte; +static int last_reply; +static int last_active; static struct adb_request *current_req; static struct adb_request *last_req; @@ -124,7 +124,7 @@ static int first_byte; static int prefix_len; static int status = ST_IDLE|TREQ; static int last_status; -static int driver_running = 0; +static int driver_running; /* debug level 10 required for ADB logging (should be && debug_adb, ideally) */ diff --git a/drivers/macintosh/via-maciisi.c b/drivers/macintosh/via-maciisi.c index 1f0aa5dc9a..10051db48d 100644 --- a/drivers/macintosh/via-maciisi.c +++ b/drivers/macintosh/via-maciisi.c @@ -63,10 +63,10 @@ static volatile unsigned char *via; #undef DEBUG_MACIISI_ADB -static struct adb_request* current_req = NULL; -static struct adb_request* last_req = NULL; +static struct adb_request* current_req; +static struct adb_request* last_req; static unsigned char maciisi_rbuf[16]; -static unsigned char *reply_ptr = NULL; +static unsigned char *reply_ptr; static int data_index; static int reading_reply; static int reply_len; diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index 96bea4b62c..8794cabae8 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -141,13 +141,13 @@ static volatile int adb_int_pending; static volatile int disable_poll; static struct device_node *vias; static int pmu_kind = PMU_UNKNOWN; -static int pmu_fully_inited = 0; +static int pmu_fully_inited; static int pmu_has_adb; static struct device_node *gpio_node; -static unsigned char __iomem *gpio_reg = NULL; +static unsigned char __iomem *gpio_reg; static int gpio_irq = NO_IRQ; static int gpio_irq_enabled = -1; -static volatile int pmu_suspended = 0; +static volatile int pmu_suspended; static spinlock_t pmu_lock; static u8 pmu_intr_mask; static int pmu_version; @@ -180,7 +180,7 @@ int asleep; BLOCKING_NOTIFIER_HEAD(sleep_notifier_list); #ifdef CONFIG_ADB -static int adb_dev_map = 0; +static int adb_dev_map; static int pmu_adb_flags; static int pmu_probe(void); @@ -2776,7 +2776,7 @@ pmu_polled_request(struct adb_request *req) #if defined(CONFIG_PM) && defined(CONFIG_PPC32) -static int pmu_sys_suspended = 0; +static int pmu_sys_suspended; static int pmu_sys_suspend(struct sys_device *sysdev, pm_message_t state) { @@ -2816,7 +2816,6 @@ static struct sysdev_class pmu_sysclass = { }; static struct sys_device device_pmu = { - .id = 0, .cls = &pmu_sysclass, }; diff --git a/drivers/macintosh/via-pmu68k.c b/drivers/macintosh/via-pmu68k.c index 4f5b6fa196..54baee57d2 100644 --- a/drivers/macintosh/via-pmu68k.c +++ b/drivers/macintosh/via-pmu68k.c @@ -96,10 +96,10 @@ static int data_index; static int data_len; static int adb_int_pending; static int pmu_adb_flags; -static int adb_dev_map = 0; +static int adb_dev_map; static struct adb_request bright_req_1, bright_req_2, bright_req_3; static int pmu_kind = PMU_UNKNOWN; -static int pmu_fully_inited = 0; +static int pmu_fully_inited; int asleep; BLOCKING_NOTIFIER_HEAD(sleep_notifier_list);