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Groups > linux.kernel > #1566763
| From | Thierry Escande <thierry.escande@collabora.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 1/3] cros_ec: Don't return error when checking command version |
| Date | 2017-01-25 18:10 +0100 |
| Message-ID | <t3zf4-4ws-27@gated-at.bofh.it> (permalink) |
| References | <t3zf4-4ws-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
With this patch, cros_ec_query_all() does not return an error if it fails to check for MKBP events support. Instead, the EC device structure indicates that it does not support MKBP events (mkbp_event_supported field) and cros_ec_query_all() returns 0. Signed-off-by: Thierry Escande <thierry.escande@collabora.com> --- drivers/platform/chrome/cros_ec_proto.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c index 04053fe..403649a 100644 --- a/drivers/platform/chrome/cros_ec_proto.c +++ b/drivers/platform/chrome/cros_ec_proto.c @@ -371,6 +371,8 @@ int cros_ec_query_all(struct cros_ec_device *ec_dev) else ec_dev->mkbp_event_supported = 1; + ret = 0; + exit: kfree(proto_msg); return ret; -- 2.7.4
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[PATCH 0/3] mfd: cros_ec: non-wake host events support Thierry Escande <thierry.escande@collabora.com> - 2017-01-25 18:10 +0100 [PATCH 1/3] cros_ec: Don't return error when checking command version Thierry Escande <thierry.escande@collabora.com> - 2017-01-25 18:10 +0100 [PATCH 2/3] cros_ec: Fix deadlock when EC is not responsive at probe Thierry Escande <thierry.escande@collabora.com> - 2017-01-25 18:10 +0100 [PATCH 3/3] cros_ec: Don't signal wake event for non-wake host events Thierry Escande <thierry.escande@collabora.com> - 2017-01-25 18:10 +0100
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