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| author | Dan Carpenter <[email protected]> | 2019-08-21 10:09:53 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2019-08-22 14:28:10 -0700 |
| commit | 56a635c0ec14950bd6a5bfb4d9d497897f64179f (patch) | |
| tree | 0e962948a9fa8fe4a58057d6b40a877dbd7c3f50 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 129c3b082c636087a72a30b17c87c57d197f08f5 (diff) | |
misc: xilinx_sdfec: Prevent a divide by zero in xsdfec_reg0_write()
The "psize" value comes from the user so we need to verify that it's
non-zero before we check if "n % psize" or it will crash.
Fixes: 20ec628e8007 ("misc: xilinx_sdfec: Add ability to configure LDPC")
Signed-off-by: Dan Carpenter <[email protected]>
Reviewed-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/20190821070953.GC26957@mwanda
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions