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-rw-r--r--drivers/parisc/led.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/parisc/led.c b/drivers/parisc/led.c
index 315be4770d3e..f357d3f60360 100644
--- a/drivers/parisc/led.c
+++ b/drivers/parisc/led.c
@@ -3,7 +3,7 @@
3 * 3 *
4 * (c) Copyright 2000 Red Hat Software 4 * (c) Copyright 2000 Red Hat Software
5 * (c) Copyright 2000 Helge Deller <hdeller@redhat.com> 5 * (c) Copyright 2000 Helge Deller <hdeller@redhat.com>
6 * (c) Copyright 2001-2004 Helge Deller <deller@gmx.de> 6 * (c) Copyright 2001-2005 Helge Deller <deller@gmx.de>
7 * (c) Copyright 2001 Randolph Chung <tausq@debian.org> 7 * (c) Copyright 2001 Randolph Chung <tausq@debian.org>
8 * 8 *
9 * This program is free software; you can redistribute it and/or modify 9 * This program is free software; you can redistribute it and/or modify
@@ -56,13 +56,13 @@
56 relatively large amount of CPU time, some of the calculations can be 56 relatively large amount of CPU time, some of the calculations can be
57 turned off with the following variables (controlled via procfs) */ 57 turned off with the following variables (controlled via procfs) */
58 58
59static int led_type = -1; 59static int led_type __read_mostly = -1;
60static unsigned char lastleds; /* LED state from most recent update */ 60static unsigned char lastleds; /* LED state from most recent update */
61static unsigned int led_heartbeat = 1; 61static unsigned int led_heartbeat __read_mostly = 1;
62static unsigned int led_diskio = 1; 62static unsigned int led_diskio __read_mostly = 1;
63static unsigned int led_lanrxtx = 1; 63static unsigned int led_lanrxtx __read_mostly = 1;
64static char lcd_text[32]; 64static char lcd_text[32] __read_mostly;
65static char lcd_text_default[32]; 65static char lcd_text_default[32] __read_mostly;
66 66
67 67
68static struct workqueue_struct *led_wq; 68static struct workqueue_struct *led_wq;
@@ -108,7 +108,7 @@ struct pdc_chassis_lcd_info_ret_block {
108/* lcd_info is pre-initialized to the values needed to program KittyHawk LCD's 108/* lcd_info is pre-initialized to the values needed to program KittyHawk LCD's
109 * HP seems to have used Sharp/Hitachi HD44780 LCDs most of the time. */ 109 * HP seems to have used Sharp/Hitachi HD44780 LCDs most of the time. */
110static struct pdc_chassis_lcd_info_ret_block 110static struct pdc_chassis_lcd_info_ret_block
111lcd_info __attribute__((aligned(8))) = 111lcd_info __attribute__((aligned(8))) __read_mostly =
112{ 112{
113 .model = DISPLAY_MODEL_LCD, 113 .model = DISPLAY_MODEL_LCD,
114 .lcd_width = 16, 114 .lcd_width = 16,
@@ -144,7 +144,7 @@ static int start_task(void)
144device_initcall(start_task); 144device_initcall(start_task);
145 145
146/* ptr to LCD/LED-specific function */ 146/* ptr to LCD/LED-specific function */
147static void (*led_func_ptr) (unsigned char); 147static void (*led_func_ptr) (unsigned char) __read_mostly;
148 148
149#ifdef CONFIG_PROC_FS 149#ifdef CONFIG_PROC_FS
150static int led_proc_read(char *page, char **start, off_t off, int count, 150static int led_proc_read(char *page, char **start, off_t off, int count,