diff options
Diffstat (limited to 'drivers/hid/hid-core.c')
| -rw-r--r-- | drivers/hid/hid-core.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 368fbb0c4ca6..c49aaa21e1a7 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1096,20 +1096,11 @@ int hid_input_report(struct hid_device *hid, int type, u8 *data, int size, int i goto nomem; } - snprintf(buf, HID_DEBUG_BUFSIZE - 1, - "\nreport (size %u) (%snumbered)\n", size, report_enum->numbered ? "" : "un"); - hid_debug_event(hid, buf); - - report = hid_get_report(report_enum, data); - if (!report) { - kfree(buf); - return -1; - } - /* dump the report */ snprintf(buf, HID_DEBUG_BUFSIZE - 1, - "report %d (size %u) = ", report->id, size); + "\nreport (size %u) (%snumbered) = ", size, report_enum->numbered ? "" : "un"); hid_debug_event(hid, buf); + for (i = 0; i < size; i++) { snprintf(buf, HID_DEBUG_BUFSIZE - 1, " %02x", data[i]); @@ -1117,6 +1108,13 @@ int hid_input_report(struct hid_device *hid, int type, u8 *data, int size, int i } hid_debug_event(hid, "\n"); + report = hid_get_report(report_enum, data); + + if (!report) { + kfree(buf); + return -1; + } + kfree(buf); nomem: |