diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-01-29 16:03:24 +0800 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2019-09-23 21:11:41 +0100 |
| commit | 3360c360345c0d13f2239d6cf926446b80a029b6 (patch) | |
| tree | 76a42e3a5c6ad804ef42c9a956f44588cc9c8cdd /arch | |
| parent | c4bea4445fa1ee3c503c1cf2e1dcfa4e19f6000c (diff) | |
ARM: pxa: ssp: Fix "WARNING: invalid free of devm_ allocated data"
commit 9ee8578d953023cc57e7e736ae48502c707c0210 upstream.
Since commit 1c459de1e645 ("ARM: pxa: ssp: use devm_ functions")
kfree, iounmap, clk_put etc are not needed anymore in remove path.
Fixes: 1c459de1e645 ("ARM: pxa: ssp: use devm_ functions")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
[ commit message spelling fix ]
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/plat-pxa/ssp.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/arm/plat-pxa/ssp.c b/arch/arm/plat-pxa/ssp.c index cde15e6ebad3..2bd5b173294d 100644 --- a/arch/arm/plat-pxa/ssp.c +++ b/arch/arm/plat-pxa/ssp.c @@ -232,18 +232,12 @@ static int pxa_ssp_probe(struct platform_device *pdev) static int pxa_ssp_remove(struct platform_device *pdev) { - struct resource *res; struct ssp_device *ssp; ssp = platform_get_drvdata(pdev); if (ssp == NULL) return -ENODEV; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - release_mem_region(res->start, resource_size(res)); - - clk_put(ssp->clk); - mutex_lock(&ssp_lock); list_del(&ssp->node); mutex_unlock(&ssp_lock); |