request_mem_region() will call kzalloc to allocate memory for struct resource. release_resource() unregisters the resource but does not free the allocated memory, thus use release_mem_region() instead to fix the memory leak. Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx> --- drivers/mmc/host/mvsdio.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/mvsdio.c b/drivers/mmc/host/mvsdio.c index a5bf60e..6a29972 100644 --- a/drivers/mmc/host/mvsdio.c +++ b/drivers/mmc/host/mvsdio.c @@ -825,7 +825,7 @@ out: iounmap(host->base); } if (r) - release_resource(r); + release_mem_region(r->start, SZ_1K); if (mmc) mmc_free_host(mmc); @@ -850,7 +850,7 @@ static int __exit mvsd_remove(struct platform_device *pdev) del_timer_sync(&host->timer); mvsd_power_down(host); iounmap(host->base); - release_resource(host->res); + release_mem_region(host->res->start, SZ_1K); mmc_free_host(mmc); } platform_set_drvdata(pdev, NULL); -- 1.7.2 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
