mmc: bfin_sdh: fix alloc size for private data
The bfin_sdh driver allocates the wrong size for the private data
in the mmc_host. The first parameter of mmc_alloc_host should be
the size of the local driver struct rather than the common mmc_host.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Cc: <stable@kernel.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
diff --git a/drivers/mmc/host/bfin_sdh.c b/drivers/mmc/host/bfin_sdh.c
index bac7d62..0371bf5 100644
--- a/drivers/mmc/host/bfin_sdh.c
+++ b/drivers/mmc/host/bfin_sdh.c
@@ -462,7 +462,7 @@
goto out;
}
- mmc = mmc_alloc_host(sizeof(*mmc), &pdev->dev);
+ mmc = mmc_alloc_host(sizeof(struct sdh_host), &pdev->dev);
if (!mmc) {
ret = -ENOMEM;
goto out;