interconnect: imx: Fix return value check in imx_icc_node_init_qos()

In case of error, the function of_parse_phandle() returns NULL pointer
not ERR_PTR(). The IS_ERR() test in the return value check should be
replaced with NULL test.

Fixes: f0d8048525d7 ("interconnect: Add imx core driver")
Reported-by: Hulk Robot <[email protected]>
Signed-off-by: Wei Yongjun <[email protected]>
Reviewed-by: Dong Aisheng <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Georgi Djakov <[email protected]>

0 files changed, 0 insertions, 0 deletions