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| author | Joel Becker <jlbec@evilplan.org> | 2011-08-22 06:02:57 +0200 |
|---|---|---|
| committer | Joel Becker <jlbec@evilplan.org> | 2011-08-22 06:02:57 +0200 |
| commit | 99b1bb61b225c3eb4d3b196d4f1d041695b19a7e (patch) | |
| tree | 06cabdc34538f3b38a39e3b802ecc1a2ab2aae00 /drivers/hid/hid-magicmouse.c | |
| parent | ocfs2: Avoid livelock in ocfs2_readpage() (diff) | |
| parent | ocfs2: Implement llseek() (diff) | |
| download | linux-99b1bb61b225c3eb4d3b196d4f1d041695b19a7e.tar.xz linux-99b1bb61b225c3eb4d3b196d4f1d041695b19a7e.zip | |
Merge branch 'mw-3.1-jul25' of git://oss.oracle.com/git/smushran/linux-2.6 into ocfs2-fixes
Diffstat (limited to 'drivers/hid/hid-magicmouse.c')
| -rw-r--r-- | drivers/hid/hid-magicmouse.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/hid/hid-magicmouse.c b/drivers/hid/hid-magicmouse.c index a5eda4c8127a..0ec91c18a421 100644 --- a/drivers/hid/hid-magicmouse.c +++ b/drivers/hid/hid-magicmouse.c @@ -501,17 +501,9 @@ static int magicmouse_probe(struct hid_device *hdev, } report->size = 6; - /* - * The device reponds with 'invalid report id' when feature - * report switching it into multitouch mode is sent to it. - * - * This results in -EIO from the _raw low-level transport callback, - * but there seems to be no other way of switching the mode. - * Thus the super-ugly hacky success check below. - */ ret = hdev->hid_output_raw_report(hdev, feature, sizeof(feature), HID_FEATURE_REPORT); - if (ret != -EIO) { + if (ret != sizeof(feature)) { hid_err(hdev, "unable to request touch data (%d)\n", ret); goto err_stop_hw; } |