i2c: sh_mobile: use adapter default for timeout
5 seconds is a very large timeout, and it is hardcoded. Use the default timeout from 'struct adapter' which is 1 second. It can also be modified from userspace for specific workloads via i2c-dev. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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@ -751,7 +751,7 @@ static int sh_mobile_i2c_xfer(struct i2c_adapter *adapter,
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/* The interrupt handler takes care of the rest... */
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k = wait_event_timeout(pd->wait,
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pd->sr & (ICSR_TACK | SW_DONE),
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5 * HZ);
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adapter->timeout);
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if (!k) {
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dev_err(pd->dev, "Transfer request timed out\n");
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if (pd->dma_direction != DMA_NONE)
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