mmc: bcm: fix uninitialized pointer deref on probe
authorPeng Fan <peng.fan@nxp.com>
Tue, 6 Aug 2019 02:47:50 +0000 (02:47 +0000)
committerPeng Fan <peng.fan@nxp.com>
Fri, 9 Aug 2019 05:45:25 +0000 (13:45 +0800)
commit425d83346d7b2e6946633a7b96e6116f68b6e21f
tree21bb437c753d3f5906eeb6e536912eafaed2f756
parent7835e8732262e3827e5604f82b56aabc5d720c45
mmc: bcm: fix uninitialized pointer deref on probe

Commit 3d296365e4e8 ("mmc: sdhci: Add support for
sdhci-caps-mask") sdhci_setup_cfg() expects a valid sdhci_host mmc
field.

Fixes: 3d296365e4e8 ("mmc: sdhci: Add support for sdhci-caps-mask")
Cc: Faiz Abbas <faiz_abbas@ti.com>
Cc: Matthias Brugger <mbrugger@suse.com>
Cc: Thomas Fitzsimmons <fitzsim@fitzsim.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
drivers/mmc/bcm2835_sdhci.c
drivers/mmc/bcmstb_sdhci.c