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| author | Bruno Prémont <bonbons@linux-vserver.org> | 2012-08-19 19:33:33 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-09-05 11:48:07 +0200 |
| commit | f2df5b78394faaaaa6989396495b297756974469 (patch) | |
| tree | c2a7011f6338db81798ed859907df54262890971 /drivers/hid/hid-picolcd_debugfs.c | |
| parent | 63583c64558853f0fe7f8166907417792d184e18 (diff) | |
| download | linux-f2df5b78394faaaaa6989396495b297756974469.tar.gz linux-f2df5b78394faaaaa6989396495b297756974469.tar.bz2 linux-f2df5b78394faaaaa6989396495b297756974469.zip | |
HID: picoLCD: fix dumping of IR_DATA report
The first payload byte indicates how many IR data bytes are following, not
including itself. The IR data bytes appear in pairs as they represent a
series of 16bit intervals.
Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-picolcd_debugfs.c')
| -rw-r--r-- | drivers/hid/hid-picolcd_debugfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hid/hid-picolcd_debugfs.c b/drivers/hid/hid-picolcd_debugfs.c index 2c7308c2ae1f..eec85b53bb2c 100644 --- a/drivers/hid/hid-picolcd_debugfs.c +++ b/drivers/hid/hid-picolcd_debugfs.c @@ -703,9 +703,9 @@ void picolcd_debug_raw_event(struct picolcd_data *data, hid_debug_event(hdev, buff); } else if (raw_data[1] + 1 <= size) { snprintf(buff, BUFF_SZ, "\tData length: %d\n\tIR Data: ", - raw_data[1]-1); + raw_data[1]); hid_debug_event(hdev, buff); - dump_buff_as_hex(buff, BUFF_SZ, raw_data+2, raw_data[1]-1); + dump_buff_as_hex(buff, BUFF_SZ, raw_data+2, raw_data[1]); hid_debug_event(hdev, buff); } else { snprintf(buff, BUFF_SZ, "\tOverflowing data length: %d\n", |