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clk: nxp: clk-lpc32xx: Unmap region obtained by of_iomap

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Free memory mapping, if lpc32xx_clk_init is not successful.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Arvind Yadav 2016-09-20 16:24:06 +05:30 committed by Stephen Boyd
parent af9083627b
commit 41d88559c3
1 changed files with 1 additions and 0 deletions
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drivers/clk/nxp/clk-lpc32xx.c
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@ -1513,6 +1513,7 @@ static void __init lpc32xx_clk_init(struct device_node *np)
if (IS_ERR(clk_regmap)) { if (IS_ERR(clk_regmap)) {
pr_err("failed to regmap system control block: %ld\n", pr_err("failed to regmap system control block: %ld\n",
PTR_ERR(clk_regmap)); PTR_ERR(clk_regmap));
iounmap(base);
return; return;
} }