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| author | Boris Brezillon <[email protected]> | 2018-05-14 09:11:29 +0000 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2018-05-17 04:36:00 +0000 |
| commit | 6282f122913e632c2415c236a2b5faa8ef368b10 (patch) | |
| tree | caf37309a29de025cc9785ab99b8d0914ad82a47 /fs/proc/namespaces.c | |
| parent | spi: spi-s3c64xx: Fix system resume support (diff) | |
| download | kernel-6282f122913e632c2415c236a2b5faa8ef368b10.tar.gz kernel-6282f122913e632c2415c236a2b5faa8ef368b10.zip | |
spi: ti-qspi: Make sure res_mmap != NULL before dereferencing it
resource_size() is dereferencing the res without checking that it is
not NULL, so we need to do the check before calling resource_size().
Fixes: b95cb394ab59 ("spi: ti-qspi: Implement the spi_mem interface")
Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Boris Brezillon <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'fs/proc/namespaces.c')
0 files changed, 0 insertions, 0 deletions