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authorTakashi Iwai <tiwai@suse.de>2011-08-08 14:30:29 +0200
committerTakashi Iwai <tiwai@suse.de>2011-08-08 14:30:29 +0200
commit0a2d31b62dba9b5b92a38c67c9cc42630513662a (patch)
treef755d74ec85248de645e10c45ed1a2ed467530f6 /drivers/hid/hid-magicmouse.c
parent8039290a91c5dc4414093c086987a5d7738fe2fd (diff)
parentdf944f66784e6d4f2f50739263a4947885d8b6ae (diff)
Merge branch 'fix/kconfig' into for-linus
Diffstat (limited to 'drivers/hid/hid-magicmouse.c')
-rw-r--r--drivers/hid/hid-magicmouse.c10
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;
}