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authorOlof Johansson <olof@lixom.net>2014-09-24 11:20:48 -0700
committerOlof Johansson <olof@lixom.net>2014-09-24 11:21:01 -0700
commit28fd837204236cf5b5533525e5b53c5176fa97a3 (patch)
treeac7dcad925950bc0bb53c5a55cb199e31e7aaee0 /drivers/misc
parentc82eb464879dd0ecbe0c4cb1b80ac4e82b634872 (diff)
parent64d14a31d5410ea34641c41795e0ba222bda740c (diff)
downloadlinux-28fd837204236cf5b5533525e5b53c5176fa97a3.tar.bz2
Merge tag 'imx-cleanup-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/cleanup
Merge "ARM: imx: cleanup for 3.18" from Shawn Guo: The i.MX cleanup for 3.18: - Reomve a few i.MX27 and i.MX1 board files - Remove imx_scu_standby_enable() since core code handles scu standby now - Remove unnecessary iomux declaration - Remove useless sound card property from vf610-twr dts * tag 'imx-cleanup-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: imx: Remove mach-mxt_td60 board file ARM: i.MX: Remove i.MX1 ADS board support ARM: dts: vf610-twr: remove useless property for sound card. ARM: imx: remove imx_scu_standby_enable() ARM: i.MX: Remove Phytec i.MX27 PCM038/PCM970 board files ARM: i.MX: Remove mach-cpuimx27sd board file ARM: imx: iomux: Do not export symbol without public declaration Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers/misc')
-rw-r--r--drivers/misc/mei/client.c1
-rw-r--r--drivers/misc/mei/nfc.c11
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/misc/mei/client.c b/drivers/misc/mei/client.c
index 324e1de93687..2da05c0e113d 100644
--- a/drivers/misc/mei/client.c
+++ b/drivers/misc/mei/client.c
@@ -601,6 +601,7 @@ int mei_cl_connect(struct mei_cl *cl, struct file *file)
cl->timer_count = MEI_CONNECT_TIMEOUT;
list_add_tail(&cb->list, &dev->ctrl_rd_list.list);
} else {
+ cl->state = MEI_FILE_INITIALIZING;
list_add_tail(&cb->list, &dev->ctrl_wr_list.list);
}
diff --git a/drivers/misc/mei/nfc.c b/drivers/misc/mei/nfc.c
index 3095fc514a65..5ccc23bc7690 100644
--- a/drivers/misc/mei/nfc.c
+++ b/drivers/misc/mei/nfc.c
@@ -342,9 +342,10 @@ static int mei_nfc_send(struct mei_cl_device *cldev, u8 *buf, size_t length)
ndev = (struct mei_nfc_dev *) cldev->priv_data;
dev = ndev->cl->dev;
+ err = -ENOMEM;
mei_buf = kzalloc(length + MEI_NFC_HEADER_SIZE, GFP_KERNEL);
if (!mei_buf)
- return -ENOMEM;
+ goto out;
hdr = (struct mei_nfc_hci_hdr *) mei_buf;
hdr->cmd = MEI_NFC_CMD_HCI_SEND;
@@ -354,12 +355,9 @@ static int mei_nfc_send(struct mei_cl_device *cldev, u8 *buf, size_t length)
hdr->data_size = length;
memcpy(mei_buf + MEI_NFC_HEADER_SIZE, buf, length);
-
err = __mei_cl_send(ndev->cl, mei_buf, length + MEI_NFC_HEADER_SIZE);
if (err < 0)
- return err;
-
- kfree(mei_buf);
+ goto out;
if (!wait_event_interruptible_timeout(ndev->send_wq,
ndev->recv_req_id == ndev->req_id, HZ)) {
@@ -368,7 +366,8 @@ static int mei_nfc_send(struct mei_cl_device *cldev, u8 *buf, size_t length)
} else {
ndev->req_id++;
}
-
+out:
+ kfree(mei_buf);
return err;
}