mtd: rawnand: fsmc: handle clk prepare error in fsmc_nand_resume()

stable inclusion
from stable-v5.10.195
commit eb33921806fca75bc33867bfbc976c7be4fa8294
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I95JOC

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=eb33921806fca75bc33867bfbc976c7be4fa8294



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[ Upstream commit a5a88125 ]

In fsmc_nand_resume(), the return value of clk_prepare_enable() should be
checked since it might fail.

Fixes: e25da1c0 ("mtd: fsmc_nand: Add clk_{un}prepare() support")
Signed-off-by: Yi Yang <yiyang13@huawei.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20230817115839.10192-1-yiyang13@huawei.com


Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: sanglipeng <sanglipeng1@jd.com>