| commit | 0d84b9e5631d923744767dc6608672df906dd092 | [log] [tgz] |
|---|---|---|
| author | Shawn Lin <shawn.lin@rock-chips.com> | Sat Feb 24 14:17:23 2018 +0800 |
| committer | Ulf Hansson <ulf.hansson@linaro.org> | Tue Feb 27 15:12:25 2018 +0100 |
| tree | 7f732b668625b722255a00f1e8da4a20143e7274 | |
| parent | a4faa4929ed3be15e2d500d2405f992f6dedc8eb [diff] |
mmc: dw_mmc: Fix out-of-bounds access for slot's caps
Add num_caps field for dw_mci_drv_data to validate the controller
id from DT alias and non-DT ways.
Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Fixes: 800d78bfccb3 ("mmc: dw_mmc: add support for implementation specific callbacks")
Cc: <stable@vger.kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>