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(parent: fa91a3b) | patch
thunderbolt: Fix error code in tb_port_is_width_supported()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 3 Mar 2020 10:17:16 +0000 (13:17 +0300)
committerMika Westerberg <mika.westerberg@linux.intel.com>
Wed, 4 Mar 2020 09:34:17 +0000 (12:34 +0300)
commit0b8addb8b741e8de0e4162549028e77853093b70
treed8a4df1acdd23867b839f9e7bf0953d39ac54a66tree | snapshot
parentfa91a3b5a2e53a995f641241b83c1d4bd4799307commit | diff
thunderbolt: Fix error code in tb_port_is_width_supported()

This function is type bool, and it's supposed to return true on success.
Unfortunately, this path takes negative error codes and casts them to
bool (true) so it's treated as success instead of failure.

Fixes: fc18cf7fc530 ("thunderbolt: Add support for lane bonding")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
drivers/thunderbolt/switch.c diff | blob | history
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