serial: ifx6x60: free IRQ on error
If second request_irq() failed then the first IRQ must be freed in error handling code. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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3c6a483275
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1 changed files with 3 additions and 1 deletions
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@ -1133,7 +1133,7 @@ static int ifx_spi_spi_probe(struct spi_device *spi)
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if (ret) {
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if (ret) {
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dev_err(&spi->dev, "Unable to get irq %x",
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dev_err(&spi->dev, "Unable to get irq %x",
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gpio_to_irq(ifx_dev->gpio.srdy));
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gpio_to_irq(ifx_dev->gpio.srdy));
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goto error_ret6;
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goto error_ret7;
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}
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}
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/* set pm runtime power state and register with power system */
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/* set pm runtime power state and register with power system */
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@ -1153,6 +1153,8 @@ static int ifx_spi_spi_probe(struct spi_device *spi)
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mrdy_set_low(ifx_dev);
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mrdy_set_low(ifx_dev);
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return 0;
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return 0;
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error_ret7:
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free_irq(gpio_to_irq(ifx_dev->gpio.reset_out), (void *)ifx_dev);
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error_ret6:
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error_ret6:
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gpio_free(ifx_dev->gpio.srdy);
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gpio_free(ifx_dev->gpio.srdy);
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error_ret5:
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error_ret5:
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