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usb: misc: brcmstb-usb-pinmap: Fix an IS_ERR() vs NULL check
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 2 Nov 2020 07:56:55 +0000 (10:56 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 3 Nov 2020 09:09:23 +0000 (10:09 +0100)
commit35ad0d901eac56ac6af2e4d726f255486c1ee36c
treef7ef39c1365d4dc9449c24294113beab042b098btree
parent8fba56b4cd53d6c588641db46d74a13d3c0d8602commit | diff
usb: misc: brcmstb-usb-pinmap: Fix an IS_ERR() vs NULL check

The devm_ioremap() function doesn't return error pointers, it returns
NULL on error.

Fixes: 517c4c44b323 ("usb: Add driver to allow any GPIO to be used for 7211 USB signals")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20201102075655.GA4163205@mwanda
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/misc/brcmstb-usb-pinmap.c diff | blob | blame | history
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