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| author |   YueHaibing <yuehaibing@huawei.com> | 2019-01-29 16:03:24 +0800 |
|---|---|---|
| committer |   Robert Jarzmik <robert.jarzmik@free.fr> | 2019-04-14 21:54:50 +0200 |
| commit | 9ee8578d953023cc57e7e736ae48502c707c0210 (patch) | |
| tree | 51adfefd7920ef3bff70ee7eb4fc30654e1a4f9e /arch/arm/plat-pxa | |
| parent | Linux 5.1-rc1 (diff) | |
| download | linux-dev-9ee8578d953023cc57e7e736ae48502c707c0210.tar.xz linux-dev-9ee8578d953023cc57e7e736ae48502c707c0210.zip | |
ARM: pxa: ssp: Fix "WARNING: invalid free of devm_ allocated data"
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>
Diffstat (limited to 'arch/arm/plat-pxa')
| -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 f51919974183..bf25f780c1c9 100644 --- a/arch/arm/plat-pxa/ssp.c +++ b/arch/arm/plat-pxa/ssp.c @@ -183,18 +183,12 @@ 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); |