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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-28 21:08:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-28 21:08:14 -0700 |
| commit | 1f419cadff55f548e7356ffebdb9e1b5a8c22275 (patch) | |
| tree | 07c04d053322e9913a6b445b2fe00510299e97cf /drivers/usb/input/map_to_7segment.h | |
| parent | 974f7bc5781d3fc16e32d8908c6e48592e767dd2 (diff) | |
| parent | 4303fc6f055cf1a7ec63c3c3fd777b91b7d576f1 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6
Diffstat (limited to 'drivers/usb/input/map_to_7segment.h')
| -rw-r--r-- | drivers/usb/input/map_to_7segment.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/input/map_to_7segment.h b/drivers/usb/input/map_to_7segment.h index 52ff27f15127..a424094d9fe2 100644 --- a/drivers/usb/input/map_to_7segment.h +++ b/drivers/usb/input/map_to_7segment.h @@ -79,7 +79,7 @@ struct seg7_conversion_map { static inline int map_to_seg7(struct seg7_conversion_map *map, int c) { - return c & 0x7f ? map->table[c] : -EINVAL; + return c >= 0 && c < sizeof(map->table) ? map->table[c] : -EINVAL; } #define SEG7_CONVERSION_MAP(_name, _map) \ |