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staging/cptm1217: fix checkpatch warnings about else clause

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Signed-off-by: Evgeny Budilovsky <budevg@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Evgeny Budilovsky 2014-06-20 11:22:14 +03:00 committed by Greg Kroah-Hartman
parent 2a838c6484
commit 55a4ea71ca
1 changed files with 7 additions and 8 deletions
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15
drivers/staging/cptm1217/clearpad_tm1217.c
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@ -147,12 +147,11 @@ static int cp_tm1217_read(struct cp_tm1217_device *ts,
msleep(WAIT_FOR_RESPONSE);
for (i = 0; i < MAX_RETRIES; i++) {
retval = i2c_master_recv(ts->client, &req[1], size);
if (retval == size) {
if (retval == size)
break;
} else {
msleep(INCREMENTAL_DELAY);
dev_dbg(ts->dev, "cp_tm1217: Retry count is %d\n", i);
}
msleep(INCREMENTAL_DELAY);
dev_dbg(ts->dev, "cp_tm1217: Retry count is %d\n", i);
}
if (retval != size)
dev_err(ts->dev, "cp_tm1217: Read from device failed\n");
@ -288,11 +287,11 @@ static irqreturn_t cp_tm1217_sample_thread(int irq, void *handle)
if (ts->thread_running == 1) {
mutex_unlock(&ts->thread_mutex);
return IRQ_HANDLED;
} else {
ts->thread_running = 1;
mutex_unlock(&ts->thread_mutex);
}
ts->thread_running = 1;
mutex_unlock(&ts->thread_mutex);
/* Mask the interrupts */
retval = cp_tm1217_mask_interrupt(ts);