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authorWolfram Sang <wsa@the-dreams.de>2014-10-03 07:57:14 -0400
committerWolfram Sang <wsa@the-dreams.de>2014-11-10 03:34:59 -0500
commit194fa7ff67f102023d198dfe658614a31dcad8d4 (patch)
tree7513b67c67c9a1e3a4adf9e0bc9dbed6d280f801 /drivers/i2c
parent2fd36c55264926e268deb50f6de5f43fa5e490f7 (diff)
i2c: exynos5: use proper errno for timeout
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-exynos5.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-exynos5.c b/drivers/i2c/busses/i2c-exynos5.c
index 81e6263cd7da..271533d564ec 100644
--- a/drivers/i2c/busses/i2c-exynos5.c
+++ b/drivers/i2c/busses/i2c-exynos5.c
@@ -457,7 +457,7 @@ static irqreturn_t exynos5_i2c_irq(int irqno, void *dev_id)
457 goto stop; 457 goto stop;
458 } else if (int_status & HSI2C_INT_TIMEOUT) { 458 } else if (int_status & HSI2C_INT_TIMEOUT) {
459 dev_dbg(i2c->dev, "Accessing device timed out\n"); 459 dev_dbg(i2c->dev, "Accessing device timed out\n");
460 i2c->state = -EAGAIN; 460 i2c->state = -ETIMEDOUT;
461 goto stop; 461 goto stop;
462 } 462 }
463 } else if (int_status & HSI2C_INT_I2C) { 463 } else if (int_status & HSI2C_INT_I2C) {
@@ -476,7 +476,7 @@ static irqreturn_t exynos5_i2c_irq(int irqno, void *dev_id)
476 goto stop; 476 goto stop;
477 } else if (trans_status & HSI2C_TIMEOUT_AUTO) { 477 } else if (trans_status & HSI2C_TIMEOUT_AUTO) {
478 dev_dbg(i2c->dev, "Accessing device timed out\n"); 478 dev_dbg(i2c->dev, "Accessing device timed out\n");
479 i2c->state = -EAGAIN; 479 i2c->state = -ETIMEDOUT;
480 goto stop; 480 goto stop;
481 } else if (trans_status & HSI2C_TRANS_DONE) { 481 } else if (trans_status & HSI2C_TRANS_DONE) {
482 i2c->trans_done = 1; 482 i2c->trans_done = 1;