[PATCH 5/6] HID: picoLCD: fix dumping of IR_DATA report
STALE5126d
From: Bruno Prémont <bonbons@linux-vserver.org>
Date: 2012-08-19 17:34:20
Also in:
lkml
Subsystem:
hid core layer, picolcd hid driver, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Bruno Prémont, Linus Torvalds
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> --- 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 dbefab7..9683339 100644
--- a/drivers/hid/hid-picolcd_debugfs.c
+++ b/drivers/hid/hid-picolcd_debugfs.c@@ -702,9 +702,9 @@ 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",
--
1.7.8.6
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