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| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2018-07-04 17:22:55 +0300 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2018-07-17 21:25:18 +0300 |
| commit | 108019a7e6a34df91246365066bea7cf6faf6b02 (patch) | |
| tree | 959d23a0cf451dcc61a5d0a1381911c68adb8902 /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | f9760772d26560ec137fb1c768487c601b93dbc3 (diff) | |
| download | linux-108019a7e6a34df91246365066bea7cf6faf6b02.tar.xz | |
drm/pl111: Use 64-bit arithmetic instead of 32-bit
Add suffix ULL to constant 1000 in order to give the compiler complete
information about the proper arithmetic to use.
Notice that such constant is used in a context that expects an
expression of type u64 (64 bits, unsigned) and the following
expression is currently being evaluated using 32-bit arithmetic:
mode->clock * 1000
Addresses-Coverity-ID: 1466139 ("Unintentional integer overflow")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20180704142255.GA8614@embeddedor.com
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions