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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-03-19 17:02:01 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-03-19 17:02:01 -0700 |
| commit | 10ce3cc919f50c2043b41ca968b43c26a3672600 (patch) | |
| tree | ea409366a5208aced495bc0516a08b81fd43222e /arch/microblaze/kernel/timer.c | |
| parent | Input: wacom - fix physical size calculation for 3rd-gen Bamboo (diff) | |
| parent | Input: ili210x - add support for Ilitek ILI210x based touchscreens (diff) | |
| download | wireguard-linux-10ce3cc919f50c2043b41ca968b43c26a3672600.tar.xz wireguard-linux-10ce3cc919f50c2043b41ca968b43c26a3672600.zip | |
Merge branch 'next' into for-linus
Diffstat (limited to '')
| -rw-r--r-- | arch/microblaze/kernel/timer.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/arch/microblaze/kernel/timer.c b/arch/microblaze/kernel/timer.c index af74b1113aab..3cb0bf640135 100644 --- a/arch/microblaze/kernel/timer.c +++ b/arch/microblaze/kernel/timer.c @@ -243,7 +243,7 @@ static int timer_initialized; void __init time_init(void) { - u32 irq, i = 0; + u32 irq; u32 timer_num = 1; struct device_node *timer = NULL; const void *prop; @@ -258,33 +258,24 @@ void __init time_init(void) 0 }; #endif - const char * const timer_list[] = { - "xlnx,xps-timer-1.00.a", - NULL - }; - - for (i = 0; timer_list[i] != NULL; i++) { - timer = of_find_compatible_node(NULL, NULL, timer_list[i]); - if (timer) - break; - } + timer = of_find_compatible_node(NULL, NULL, "xlnx,xps-timer-1.00.a"); BUG_ON(!timer); timer_baseaddr = be32_to_cpup(of_get_property(timer, "reg", NULL)); timer_baseaddr = (unsigned long) ioremap(timer_baseaddr, PAGE_SIZE); - irq = be32_to_cpup(of_get_property(timer, "interrupts", NULL)); + irq = irq_of_parse_and_map(timer, 0); timer_num = be32_to_cpup(of_get_property(timer, "xlnx,one-timer-only", NULL)); if (timer_num) { - eprintk(KERN_EMERG "Please enable two timers in HW\n"); + printk(KERN_EMERG "Please enable two timers in HW\n"); BUG(); } #ifdef CONFIG_SELFMOD_TIMER selfmod_function((int *) arr_func, timer_baseaddr); #endif - printk(KERN_INFO "%s #0 at 0x%08x, irq=%d\n", - timer_list[i], timer_baseaddr, irq); + printk(KERN_INFO "XPS timer #0 at 0x%08x, irq=%d\n", + timer_baseaddr, irq); /* If there is clock-frequency property than use it */ prop = of_get_property(timer, "clock-frequency", NULL); |