diff options
| author | Colin Ian King <colin.king@canonical.com> | 2015-07-17 13:37:52 +0300 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-08-19 03:57:19 +0300 |
| commit | 7e0c19c9608483808e6b5c294e357fa456f058e1 (patch) | |
| tree | bef1c0a26bcb32b9dd18f2432d8f07e53ec4776b /drivers/mtd/nand | |
| parent | 11c7e0e2f91fdfdf9f7b4d107bc93d6c298c95fe (diff) | |
| download | linux-7e0c19c9608483808e6b5c294e357fa456f058e1.tar.xz | |
mtd: physmap_of: fix null pointer deference when kzalloc returns null
static analysis by smatch caught the following error:
drivers/mtd/maps/physmap_of.c:135 of_get_probes()
error: potential null dereference 'res'. (kzalloc returns null)
Check for failed kzalloc and return -ENOMEM in of_flash_probe if
this occurs.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/nand')
0 files changed, 0 insertions, 0 deletions