From: Andy Shevchenko Date: Tue, 10 Feb 2015 17:06:07 +0000 (+0200) Subject: i2c: designware-baytrail: fix typo in error path X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=259aada436e13ec75a8b0f252a78e6577879008e;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git 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 Acked-by: David E. Box Signed-off-by: Wolfram Sang --- diff --git a/drivers/i2c/busses/i2c-designware-baytrail.c b/drivers/i2c/busses/i2c-designware-baytrail.c index e9cb3555dc79..9b6765554c70 100644 --- a/drivers/i2c/busses/i2c-designware-baytrail.c +++ b/drivers/i2c/busses/i2c-designware-baytrail.c @@ -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);