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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-10 08:48:39 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-10 08:48:39 +0200 |
| commit | bb2d8f2f61047cbde08b78ec03e4ebdb01ee5434 (patch) | |
| tree | 878a0615c874545ef0a454f822d52ed5962f34a4 | |
| parent | Merge branch 'for-4.19-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu (diff) | |
| parent | mfd: cros-ec: copy the whole event in get_next_event_xfer (diff) | |
| download | linux-dev-bb2d8f2f61047cbde08b78ec03e4ebdb01ee5434.tar.xz linux-dev-bb2d8f2f61047cbde08b78ec03e4ebdb01ee5434.zip | |
Merge tag 'tag-chrome-platform-fixes-for-v4.19-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform
Benson writes:
"chrome-platform fix for v4.19-rc8
This contains a fix to 57e94c8b974d ("mfd: cros-ec: Increase maximum
mkbp event size"), which caused cros_ec based chromebooks to truncate
an entire column of their built-in keyboard."
* tag 'tag-chrome-platform-fixes-for-v4.19-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform:
mfd: cros-ec: copy the whole event in get_next_event_xfer
| -rw-r--r-- | drivers/platform/chrome/cros_ec_proto.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/chrome/cros_ec_proto.c b/drivers/platform/chrome/cros_ec_proto.c index 398393ab5df8..b6fd4838f60f 100644 --- a/drivers/platform/chrome/cros_ec_proto.c +++ b/drivers/platform/chrome/cros_ec_proto.c @@ -520,7 +520,7 @@ static int get_next_event_xfer(struct cros_ec_device *ec_dev, ret = cros_ec_cmd_xfer(ec_dev, msg); if (ret > 0) { ec_dev->event_size = ret - 1; - memcpy(&ec_dev->event_data, msg->data, ec_dev->event_size); + memcpy(&ec_dev->event_data, msg->data, ret); } return ret; |