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Revert "usb: ulpi: defer ulpi_register on ulpi_read_id timeout"
commitb659b613ce
upstream. This reverts commit8a7b31d545
. This patch results in some qemu test failures, specifically xilinx-zynq-a9 machine and zynq-zc702 as well as zynq-zed devicetree files, when trying to boot from USB drive. Link: https://lore.kernel.org/lkml/20221220194334.GA942039@roeck-us.net/ Fixes:8a7b31d545
("usb: ulpi: defer ulpi_register on ulpi_read_id timeout") Cc: stable@vger.kernel.org Reported-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Ferry Toth <ftoth@exalondelft.nl> Link: https://lore.kernel.org/r/20221222205302.45761-1-ftoth@exalondelft.nl Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -207,7 +207,7 @@ static int ulpi_read_id(struct ulpi *ulpi)
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/* Test the interface */
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ret = ulpi_write(ulpi, ULPI_SCRATCH, 0xaa);
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if (ret < 0)
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return ret;
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goto err;
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ret = ulpi_read(ulpi, ULPI_SCRATCH);
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if (ret < 0)
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