i2c: exynos5: use proper errno for timeout
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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2fd36c5526
Коммит
194fa7ff67
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@ -457,7 +457,7 @@ static irqreturn_t exynos5_i2c_irq(int irqno, void *dev_id)
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goto stop;
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} else if (int_status & HSI2C_INT_TIMEOUT) {
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dev_dbg(i2c->dev, "Accessing device timed out\n");
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i2c->state = -EAGAIN;
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i2c->state = -ETIMEDOUT;
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goto stop;
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}
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} else if (int_status & HSI2C_INT_I2C) {
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@ -476,7 +476,7 @@ static irqreturn_t exynos5_i2c_irq(int irqno, void *dev_id)
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goto stop;
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} else if (trans_status & HSI2C_TIMEOUT_AUTO) {
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dev_dbg(i2c->dev, "Accessing device timed out\n");
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i2c->state = -EAGAIN;
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i2c->state = -ETIMEDOUT;
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goto stop;
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} else if (trans_status & HSI2C_TRANS_DONE) {
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i2c->trans_done = 1;
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