Messages in this thread Patch in this message | | | Date | Wed, 29 May 2013 16:19:49 +0200 (CEST) | From | Jiri Kosina <> | Subject | Re: [PATCH] HID: hid-sensor-hub: do not process feature reports in raw_event |
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On Wed, 10 Apr 2013, Srinivas Pandruvada wrote:
> I don't know if this should be fixed in client drivers since other drivers may > have this issue.
Agreed.
Srinivas, how about the patch below, could you please test it in your scenario to see whether it actually fixes the issue?
Thanks.
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 264f550..65879b9 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1293,7 +1293,7 @@ int hid_input_report(struct hid_device *hid, int type, u8 *data, int size, int i if (hdrv && hdrv->raw_event && hid_match_report(hid, report)) { ret = hdrv->raw_event(hid, report, data, size); - if (ret != 0) { + if (ret < 0) { ret = ret < 0 ? ret : 0; goto unlock; } -- Jiri Kosina SUSE Labs
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