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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-09-03 10:01:44 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-09-03 10:01:44 -0700 |
| commit | 01b944fe1cd4e21a2a9ed51adbdbafe2d5e905ba (patch) | |
| tree | 85f506cf9fce3d8fd47cf624dd8698472bffc13f /Documentation/blackfin/gptimers-example.c | |
| parent | e51e38494a8ecc18650efb0c840600637891de2c (diff) | |
| parent | 58f1eae48e5372200553de07b5ecc7574803ee91 (diff) | |
Merge branch 'next' into for-linus
Prepare first round of input updates for 4.3 merge window.
Diffstat (limited to 'Documentation/blackfin/gptimers-example.c')
| -rw-r--r-- | Documentation/blackfin/gptimers-example.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/Documentation/blackfin/gptimers-example.c b/Documentation/blackfin/gptimers-example.c index b1bd6340e748..283eba993d9d 100644 --- a/Documentation/blackfin/gptimers-example.c +++ b/Documentation/blackfin/gptimers-example.c @@ -17,6 +17,12 @@ #define DRIVER_NAME "gptimer_example" +#ifdef IRQ_TIMER5 +#define SAMPLE_IRQ_TIMER IRQ_TIMER5 +#else +#define SAMPLE_IRQ_TIMER IRQ_TIMER2 +#endif + struct gptimer_data { uint32_t period, width; }; @@ -57,7 +63,8 @@ static int __init gptimer_example_init(void) } /* grab the IRQ for the timer */ - ret = request_irq(IRQ_TIMER5, gptimer_example_irq, IRQF_SHARED, DRIVER_NAME, &data); + ret = request_irq(SAMPLE_IRQ_TIMER, gptimer_example_irq, + IRQF_SHARED, DRIVER_NAME, &data); if (ret) { printk(KERN_NOTICE DRIVER_NAME ": IRQ request failed\n"); peripheral_free(P_TMR5); @@ -65,7 +72,8 @@ static int __init gptimer_example_init(void) } /* setup the timer and enable it */ - set_gptimer_config(TIMER5_id, WDTH_CAP | PULSE_HI | PERIOD_CNT | IRQ_ENA); + set_gptimer_config(TIMER5_id, + WDTH_CAP | PULSE_HI | PERIOD_CNT | IRQ_ENA); enable_gptimers(TIMER5bit); return 0; @@ -75,7 +83,7 @@ module_init(gptimer_example_init); static void __exit gptimer_example_exit(void) { disable_gptimers(TIMER5bit); - free_irq(IRQ_TIMER5, &data); + free_irq(SAMPLE_IRQ_TIMER, &data); peripheral_free(P_TMR5); } module_exit(gptimer_example_exit); |