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i2c: designware-baytrail: fix typo in error path 

It seems we have same message for different return values in get_sem() and
baytrail_i2c_acquire(). I suspect this is just a typo, so this patch fixes it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: David E. Box <david.e.box@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Andy Shevchenko 2015-02-10 19:06:07 +02:00 committed by Wolfram Sang
parent 9b5c9f043e
commit 259aada436
1 changed files with 2 additions and 2 deletions
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4
drivers/i2c/busses/i2c-designware-baytrail.c
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@ -99,8 +99,8 @@ int baytrail_i2c_acquire(struct dw_i2c_dev *dev)
reset_semaphore(dev->dev);
ret = iosf_mbi_read(BT_MBI_UNIT_PMC, BT_MBI_BUNIT_READ,
PUNIT_SEMAPHORE, &sem);
if (!ret)
PUNIT_SEMAPHORE, &sem);
if (ret)
dev_err(dev->dev, "iosf failed to read punit semaphore\n");
else
dev_err(dev->dev, "PUNIT SEM: %d\n", sem);