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| author | Yuichiro Goto <goto@k-tech.co.jp> | 2021-04-26 08:08:03 +0900 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2021-04-28 10:05:13 +0200 |
| commit | b104caa9a497b7d6f3a3df3462f37bf92265e26f (patch) | |
| tree | 087cd0d30954b31fd4a3575766c295e47d8c78dd /drivers/ddr/imx/imx8m/ddr_init.c | |
| parent | 48594c38edb235d671c544faf922b29a1c1a5d23 (diff) | |
| download | u-boot-b104caa9a497b7d6f3a3df3462f37bf92265e26f.tar.gz u-boot-b104caa9a497b7d6f3a3df3462f37bf92265e26f.tar.xz u-boot-b104caa9a497b7d6f3a3df3462f37bf92265e26f.zip | |
IOMUX: Fix buffer overflow in iomux_replace_device()
Use of strcat() against an uninitialized buffer would lead
to buffer overflow. This patch fixes it.
Fixes: 694cd5618c ("IOMUX: Introduce iomux_replace_device()")
Signed-off-by: Yuichiro Goto <goto@k-tech.co.jp>
Cc: Peter Robinson <pbrobinson@gmail.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Peter Robinson <pbrobinson@gmail.com>
Diffstat (limited to 'drivers/ddr/imx/imx8m/ddr_init.c')
0 files changed, 0 insertions, 0 deletions