evie/android_kernel_oneplus_msm8998
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msm: lmh_lite: Remove primary interrupt handler

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The primary interrupt handler disables the lmh interrupt. But
this is already taken care by IRQF_ONESHOT flag. Remove
the primary interrupt handler and disable the interrupt in the
interrupt thread function.

Change-Id: I6c607e0cdef09ffe4f758f9498ee6241d099ee26
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>
This commit is contained in:
Ram Chandrasekar 2015-09-29 12:19:01 -06:00 • committed by David Keitel
parent 1271a44387
commit ff6a8d7123
1 changed files with 2 additions and 7 deletions
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9
drivers/thermal/lmh_lite.c
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@ -413,12 +413,6 @@ static void lmh_trim_error(void)
return;
}
static irqreturn_t lmh_handle_isr(int irq, void *dev_id)
{
disable_irq_nosync(irq);
return IRQ_WAKE_THREAD;
}
static irqreturn_t lmh_isr_thread(int irq, void *data)
{
struct lmh_driver_data *lmh_dat = data;
@ -426,6 +420,7 @@ static irqreturn_t lmh_isr_thread(int irq, void *data)
pr_debug("LMH Interrupt triggered\n");
trace_lmh_event_call("Lmh Interrupt");
disable_irq_nosync(irq);
down_write(&lmh_sensor_access);
if (lmh_dat->intr_state != LMH_ISR_MONITOR) {
pr_err("Invalid software state\n");
@ -521,7 +516,7 @@ static int lmh_get_sensor_devicetree(struct platform_device *pdev)
goto dev_exit;
}
ret = request_threaded_irq(lmh_data->irq_num, lmh_handle_isr,
ret = request_threaded_irq(lmh_data->irq_num, NULL,
lmh_isr_thread, IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
LMH_INTERRUPT, lmh_data);
if (ret) {