Commit 7fe99da1 authored Sep 03, 2020 by vulab Committed by Herbert Xu Sep 11, 2020

crypto: s5p-sss - remove redundant null check



Because clk_disable_unprepare already checked NULL clock
parameter, so the additional checks are unnecessary, just remove them.

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Kamil Konieczny <k.konieczny@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent cb435fa6

drivers/crypto/s5p-sss.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -2307,7 +2307,6 @@ static int s5p_aes_probe(struct platform_device *pdev)
		tasklet_kill(&pdata->tasklet);

		err_irq:
		if (pdata->pclk)
		clk_disable_unprepare(pdata->pclk);

		err_clk:
		@@ -2338,7 +2337,6 @@ static int s5p_aes_remove(struct platform_device *pdev)
		pdata->use_hash = false;
		}

		if (pdata->pclk)
		clk_disable_unprepare(pdata->pclk);

		clk_disable_unprepare(pdata->clk);