Eric Lee / smarc-ti-linux-kernel

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Commit 872758563d7f132d25fc06857bd19df06c5c70c7

Authored by Olaf Hering
Committed by Paul Mackerras
1 parent 9ea8b7c96f
Exists in master and in 20 other branches dlt-processor-sdk-linux-03.00.00.04, newt-ti-linux-3.12.y, processor-sdk-linux-01.00.00, processor-sdk-linux-02.00.01, smarc-ti-linux-3.12.10, smarc-ti-linux-3.12.y, smarc-ti-linux-3.14.y, smarc-ti-linux-3.15.y, smarc-ti-lsk-linux-4.1.y, smarct3x-processor-sdk-04.01.00.06, smarct3x-processor-sdk-linux-02.00.01, smarct3x-processor-sdk-linux-03.00.00.04, smarct4x-800-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-04.01.00.06, smarct4x-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-linux-03.00.00.04, ti-linux-3.12.y, ti-linux-3.14.y, ti-linux-3.15.y, ti-lsk-linux-4.1.y

[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 <olaf@aepfle.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

Showing 9 changed files with 24 additions and 25 deletions Side-by-side Diff

drivers/macintosh/adbhid.c
Diff comments   View file @ 8727585
... ... @@ -574,8 +574,8 @@
574 574 static int leds_pending[16];
575 575 static int leds_req_pending;
576 576 static int pending_devs[16];
577   -static int pending_led_start=0;
578   -static int pending_led_end=0;
  577 +static int pending_led_start;
  578 +static int pending_led_end;
579 579 static DEFINE_SPINLOCK(leds_lock);
580 580  
581 581 static void leds_done(struct adb_request *req)
drivers/macintosh/apm_emu.c
Diff comments   View file @ 8727585
... ... @@ -102,7 +102,7 @@
102 102 SLEEP_LEVEL_USERLAND,
103 103 };
104 104  
105   -static char driver_version[] = "0.5"; /* no spaces */
  105 +static const char driver_version[] = "0.5"; /* no spaces */
106 106  
107 107 #ifdef DEBUG
108 108 static char * apm_event_name[] = {
drivers/macintosh/mac_hid.c
Diff comments   View file @ 8727585
... ... @@ -17,10 +17,10 @@
17 17  
18 18 static struct input_dev *emumousebtn;
19 19 static int emumousebtn_input_register(void);
20   -static int mouse_emulate_buttons = 0;
  20 +static int mouse_emulate_buttons;
21 21 static int mouse_button2_keycode = KEY_RIGHTCTRL; /* right control key */
22 22 static int mouse_button3_keycode = KEY_RIGHTALT; /* right option key */
23   -static int mouse_last_keycode = 0;
  23 +static int mouse_last_keycode;
24 24  
25 25 #if defined(CONFIG_SYSCTL)
26 26 /* file(s) in /proc/sys/dev/mac_hid */
drivers/macintosh/therm_adt746x.c
Diff comments   View file @ 8727585
... ... @@ -48,11 +48,11 @@
48 48  
49 49 static u8 default_limits_local[3] = {70, 50, 70}; /* local, sensor1, sensor2 */
50 50 static u8 default_limits_chip[3] = {80, 65, 80}; /* local, sensor1, sensor2 */
51   -static const char *sensor_location[3] = {NULL, NULL, NULL};
  51 +static const char *sensor_location[3];
52 52  
53   -static int limit_adjust = 0;
  53 +static int limit_adjust;
54 54 static int fan_speed = -1;
55   -static int verbose = 0;
  55 +static int verbose;
56 56  
57 57 MODULE_AUTHOR("Colin Leroy <colin@colino.net>");
58 58 MODULE_DESCRIPTION("Driver for ADT746x thermostat in iBook G4 and "
drivers/macintosh/via-cuda.c
Diff comments   View file @ 8727585
... ... @@ -86,7 +86,7 @@
86 86 #ifdef CONFIG_PPC
87 87 static struct device_node *vias;
88 88 #endif
89   -static int cuda_fully_inited = 0;
  89 +static int cuda_fully_inited;
90 90  
91 91 #ifdef CONFIG_ADB
92 92 static int cuda_probe(void);
drivers/macintosh/via-macii.c
Diff comments   View file @ 8727585
... ... @@ -107,10 +107,10 @@
107 107 awaiting_reply
108 108 } macii_state;
109 109  
110   -static int need_poll = 0;
111   -static int command_byte = 0;
112   -static int last_reply = 0;
113   -static int last_active = 0;
  110 +static int need_poll;
  111 +static int command_byte;
  112 +static int last_reply;
  113 +static int last_active;
114 114  
115 115 static struct adb_request *current_req;
116 116 static struct adb_request *last_req;
... ... @@ -124,7 +124,7 @@
124 124 static int prefix_len;
125 125 static int status = ST_IDLE|TREQ;
126 126 static int last_status;
127   -static int driver_running = 0;
  127 +static int driver_running;
128 128  
129 129 /* debug level 10 required for ADB logging (should be && debug_adb, ideally) */
130 130  
drivers/macintosh/via-maciisi.c
Diff comments   View file @ 8727585
... ... @@ -63,10 +63,10 @@
63 63  
64 64 #undef DEBUG_MACIISI_ADB
65 65  
66   -static struct adb_request* current_req = NULL;
67   -static struct adb_request* last_req = NULL;
  66 +static struct adb_request* current_req;
  67 +static struct adb_request* last_req;
68 68 static unsigned char maciisi_rbuf[16];
69   -static unsigned char *reply_ptr = NULL;
  69 +static unsigned char *reply_ptr;
70 70 static int data_index;
71 71 static int reading_reply;
72 72 static int reply_len;
drivers/macintosh/via-pmu.c
Diff comments   View file @ 8727585
... ... @@ -141,13 +141,13 @@
141 141 static volatile int disable_poll;
142 142 static struct device_node *vias;
143 143 static int pmu_kind = PMU_UNKNOWN;
144   -static int pmu_fully_inited = 0;
  144 +static int pmu_fully_inited;
145 145 static int pmu_has_adb;
146 146 static struct device_node *gpio_node;
147   -static unsigned char __iomem *gpio_reg = NULL;
  147 +static unsigned char __iomem *gpio_reg;
148 148 static int gpio_irq = NO_IRQ;
149 149 static int gpio_irq_enabled = -1;
150   -static volatile int pmu_suspended = 0;
  150 +static volatile int pmu_suspended;
151 151 static spinlock_t pmu_lock;
152 152 static u8 pmu_intr_mask;
153 153 static int pmu_version;
... ... @@ -180,7 +180,7 @@
180 180 BLOCKING_NOTIFIER_HEAD(sleep_notifier_list);
181 181  
182 182 #ifdef CONFIG_ADB
183   -static int adb_dev_map = 0;
  183 +static int adb_dev_map;
184 184 static int pmu_adb_flags;
185 185  
186 186 static int pmu_probe(void);
... ... @@ -2776,7 +2776,7 @@
2776 2776  
2777 2777 #if defined(CONFIG_PM) && defined(CONFIG_PPC32)
2778 2778  
2779   -static int pmu_sys_suspended = 0;
  2779 +static int pmu_sys_suspended;
2780 2780  
2781 2781 static int pmu_sys_suspend(struct sys_device *sysdev, pm_message_t state)
2782 2782 {
... ... @@ -2816,7 +2816,6 @@
2816 2816 };
2817 2817  
2818 2818 static struct sys_device device_pmu = {
2819   - .id = 0,
2820 2819 .cls = &pmu_sysclass,
2821 2820 };
2822 2821  
drivers/macintosh/via-pmu68k.c
Diff comments   View file @ 8727585
... ... @@ -96,10 +96,10 @@
96 96 static int data_len;
97 97 static int adb_int_pending;
98 98 static int pmu_adb_flags;
99   -static int adb_dev_map = 0;
  99 +static int adb_dev_map;
100 100 static struct adb_request bright_req_1, bright_req_2, bright_req_3;
101 101 static int pmu_kind = PMU_UNKNOWN;
102   -static int pmu_fully_inited = 0;
  102 +static int pmu_fully_inited;
103 103  
104 104 int asleep;
105 105 BLOCKING_NOTIFIER_HEAD(sleep_notifier_list);