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| author | Bruno Prémont <bonbons@linux-vserver.org> | 2012-07-30 21:38:54 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-08-15 10:12:07 +0200 |
| commit | baacf9c5d2e631e7c940527ad670c8d4b019da81 (patch) | |
| tree | cae5f3fa4e7bd5d0e7ed564be65a29eff5848f47 /drivers/hid/hid-picolcd_fb.c | |
| parent | HID: picoLCD: prevent NULL pointer dereference on unplug (diff) | |
| download | linux-baacf9c5d2e631e7c940527ad670c8d4b019da81.tar.xz linux-baacf9c5d2e631e7c940527ad670c8d4b019da81.zip | |
HID: picoLCD: satify some checkpatch warnings
WARNING: static const char * array should probably be static const char * const
+static const char *error_codes[] = {
WARNING: min() should probably be min_t(size_t, 20, s)
+ raw_data[2] = min((size_t)20, s);
Note: the second min_t suggestion cannot be followed because GCC is not
smart enough to track constants through it and make
copy_from_user_overflow() check happy.
WARNING: min() should probably be min_t(u8, 20, raw_data[2])
+ if (copy_from_user(raw_data+3, u, min((u8)20, raw_data[2])))
return -EFAULT;
Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-picolcd_fb.c')
0 files changed, 0 insertions, 0 deletions