Messages in this thread Patch in this message | | | From | Ben Hutchings <> | Date | Sat, 27 Apr 2019 16:13:09 +0100 | Subject | [PATCH 3.16 062/202] ARM: pxa: ssp: unneeded to free devm_ allocated data |
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3.16.66-rc1 review patch. If anyone has any objections, please let me know.
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From: Peng Hao <peng.hao2@zte.com.cn>
commit ba16adeb346387eb2d1ada69003588be96f098fa upstream.
devm_ allocated data will be automatically freed. The free of devm_ allocated data is invalid.
Fixes: 1c459de1e645 ("ARM: pxa: ssp: use devm_ functions") Signed-off-by: Peng Hao <peng.hao2@zte.com.cn> [title's prefix changed] Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> --- arch/arm/plat-pxa/ssp.c | 3 --- 1 file changed, 3 deletions(-)
--- a/arch/arm/plat-pxa/ssp.c +++ b/arch/arm/plat-pxa/ssp.c @@ -239,8 +239,6 @@ static int pxa_ssp_remove(struct platfor 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)); @@ -250,7 +248,6 @@ static int pxa_ssp_remove(struct platfor list_del(&ssp->node); mutex_unlock(&ssp_lock); - kfree(ssp); return 0; }
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