usb: typec: intel_pmc_mux: Add missed error check for devm_ioremap_resource()

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commit 843fabdd76 upstream.

devm_ioremap_resource() can return an error, add missed check for it.

Fixes: 43d596e322 ("usb: typec: intel_pmc_mux: Check the port status before connect")
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210607205007.71458-2-andy.shevchenko@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Andy Shevchenko 2021-06-07 23:50:06 +03:00 • committed by Greg Kroah-Hartman

parent 6900ef1b10

commit 0b3bb7950e

1 changed files with 5 additions and 0 deletions

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drivers/usb/typec/mux/intel_pmc_mux.c

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