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path: root/drivers/mfd/twl4030-irq.c
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Diffstat (limited to 'drivers/mfd/twl4030-irq.c')
-rw-r--r--drivers/mfd/twl4030-irq.c19
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/mfd/twl4030-irq.c b/drivers/mfd/twl4030-irq.c
index 3b748b71c0f3..5d656e814358 100644
--- a/drivers/mfd/twl4030-irq.c
+++ b/drivers/mfd/twl4030-irq.c
@@ -32,7 +32,6 @@
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/slab.h>
-
#include <linux/of.h>
#include <linux/irqdomain.h>
#include <linux/i2c/twl.h>
@@ -639,14 +638,14 @@ int twl4030_sih_setup(struct device *dev, int module, int irq_base)
int status = -EINVAL;
/* only support modules with standard clear-on-read for now */
- for (sih_mod = 0, sih = sih_modules;
- sih_mod < nr_sih_modules;
+ for (sih_mod = 0, sih = sih_modules; sih_mod < nr_sih_modules;
sih_mod++, sih++) {
if (sih->module == module && sih->set_cor) {
status = 0;
break;
}
}
+
if (status < 0)
return status;
@@ -676,7 +675,7 @@ int twl4030_sih_setup(struct device *dev, int module, int irq_base)
status = request_threaded_irq(irq, NULL, handle_twl4030_sih, 0,
agent->irq_name ?: sih->name, NULL);
- pr_info("twl4030: %s (irq %d) chaining IRQs %d..%d\n", sih->name,
+ dev_info(dev, "%s (irq %d) chaining IRQs %d..%d\n", sih->name,
irq, irq_base, irq_base + i - 1);
return status < 0 ? status : irq_base;
@@ -692,12 +691,10 @@ int twl4030_sih_setup(struct device *dev, int module, int irq_base)
int twl4030_init_irq(struct device *dev, int irq_num)
{
static struct irq_chip twl4030_irq_chip;
+ int status, i;
int irq_base, irq_end, nr_irqs;
struct device_node *node = dev->of_node;
- int status;
- int i;
-
/*
* TWL core and pwr interrupts must be contiguous because
* the hwirqs numbers are defined contiguously from 1 to 15.
@@ -727,7 +724,7 @@ int twl4030_init_irq(struct device *dev, int irq_num)
twl4030_irq_base = irq_base;
/*
- * install an irq handler for each of the SIH modules;
+ * Install an irq handler for each of the SIH modules;
* clone dummy irq_chip since PIH can't *do* anything
*/
twl4030_irq_chip = dummy_irq_chip;
@@ -742,13 +739,13 @@ int twl4030_init_irq(struct device *dev, int irq_num)
activate_irq(i);
}
- pr_info("twl4030: %s (irq %d) chaining IRQs %d..%d\n", "PIH",
+ dev_info(dev, "%s (irq %d) chaining IRQs %d..%d\n", "PIH",
irq_num, irq_base, irq_end);
/* ... and the PWR_INT module ... */
status = twl4030_sih_setup(dev, TWL4030_MODULE_INT, irq_end);
if (status < 0) {
- pr_err("twl4030: sih_setup PWR INT --> %d\n", status);
+ dev_err(dev, "sih_setup PWR INT --> %d\n", status);
goto fail;
}
@@ -757,7 +754,7 @@ int twl4030_init_irq(struct device *dev, int irq_num)
IRQF_ONESHOT,
"TWL4030-PIH", NULL);
if (status < 0) {
- pr_err("twl4030: could not claim irq%d: %d\n", irq_num, status);
+ dev_err(dev, "could not claim irq%d: %d\n", irq_num, status);
goto fail_rqirq;
}