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| author | Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2019-03-18 21:47:22 +0100 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2019-03-21 16:48:59 +0100 |
| commit | 6d50e9b6dcd0013c2ab690fcd1f3efce9daf9ce9 (patch) | |
| tree | 2e7bec8ecf89d1137f5cf20ad89756ca09214c55 /drivers/nvdimm | |
| parent | mtd: rawnand: meson: add missing ENOMEM check in meson_nfc_read_buf() (diff) | |
| download | linux-6d50e9b6dcd0013c2ab690fcd1f3efce9daf9ce9.tar.xz linux-6d50e9b6dcd0013c2ab690fcd1f3efce9daf9ce9.zip | |
mtd: rawnand: meson: fix a potential memory leak in meson_nfc_read_buf
meson_nfc_dma_buffer_setup() is called with the "info" buffer which is
allocated a few lines before using kzalloc(). If
meson_nfc_dma_buffer_setup() fails we need to free the allocated "info"
buffer instead of only freeing it upon success.
Fixes: 8fae856c53500a ("mtd: rawnand: meson: add support for Amlogic NAND flash controller")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Liang Yang <liang.yang@amlogic.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/nvdimm')
0 files changed, 0 insertions, 0 deletions