Messages in this thread Patch in this message | | | From | Peng Hao <> | Subject | [PATCH 2/2] arm/plat-pxa/ssp : unneeded to free devm_ allocated data | Date | Sat, 29 Dec 2018 13:10:06 +0800 |
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devm_ allocated data will be automatically freed. The free of devm_ allocated data is invalid.
Signed-off-by: Peng Hao <peng.hao2@zte.com.cn> --- arch/arm/plat-pxa/ssp.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/arch/arm/plat-pxa/ssp.c b/arch/arm/plat-pxa/ssp.c index ed36dca..f519199 100644 --- a/arch/arm/plat-pxa/ssp.c +++ b/arch/arm/plat-pxa/ssp.c @@ -190,8 +190,6 @@ static int pxa_ssp_remove(struct platform_device *pdev) if (ssp == NULL) return -ENODEV; - iounmap(ssp->mmio_base); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); release_mem_region(res->start, resource_size(res)); @@ -201,7 +199,6 @@ static int pxa_ssp_remove(struct platform_device *pdev) list_del(&ssp->node); mutex_unlock(&ssp_lock); - kfree(ssp); return 0; } -- 1.8.3.1
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