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(parent: 74be987) | patch
cxl/core/port: Fix NULL but dereferenced coccicheck error
authorWan Jiabing <wanjiabing@vivo.com>
Mon, 7 Mar 2022 09:41:48 +0000 (17:41 +0800)
committerDan Williams <dan.j.williams@intel.com>
Tue, 22 Mar 2022 17:51:17 +0000 (10:51 -0700)
commit05e815539f3f161585c13a9ab023341bade2c52f
treea7e4119704ac9252cdab35bc345bf1f40193c18ftree | snapshot
parent74be98774dfbc5b8b795db726bd772e735d2edd4commit | diff
cxl/core/port: Fix NULL but dereferenced coccicheck error

Fix the following coccicheck warning:
./drivers/cxl/core/port.c:913:21-24: ERROR: port is NULL but dereferenced.

The put_device() is only relevent in the is_cxl_root() case.

Fixes: 2703c16c75ae ("cxl/core/port: Add switch port enumeration")
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Link: https://lore.kernel.org/r/20220307094158.404882-1-wanjiabing@vivo.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
drivers/cxl/core/port.c diff | blob | history
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