[PATCH -next] clk: npcm7xx: fix return value check in npcm7xx_clk_init()

[Stephen Boyd]

Quoting Wei Yongjun (2018-04-26 04:21:08)
> In case of error, the function ioremap() returns NULL pointer not
> ERR_PTR(). The IS_ERR() test in the return value check should be
> replaced with NULL test.
> 
> Fixes: fcfd14369856 ("clk: npcm7xx: add clock controller")
> Signed-off-by: Wei Yongjun <weiyongjun1 at huawei.com>

Have you made this into a scripts/coccinelle/ script I can run?

Applied to clk-next