diff options
author | Ishan Mittal <imittal@nvidia.com> | 2014-05-15 18:21:20 +0530 |
---|---|---|
committer | Ishan Mittal <imittal@nvidia.com> | 2014-05-29 12:41:59 +0530 |
commit | 75c1032e7b6215de41e451a01033a342372105d4 (patch) | |
tree | 54fe571dd5a1c1e69f93c219e1cdf9c072e87d88 /drivers/usb | |
parent | c436d07ff6b15f6540e7468c7c793ef15e55a921 (diff) | |
parent | c4db79235d21ba1dcd10d42154910ac1ba8e3ed3 (diff) |
Merge branch 'android-3.10' into rel-21
Bug 200004122
Bug 1511804
This merge takes AOSP commits from android-3.10 branch
Change-Id: I07ec2468114db0366d63777142c9572bbfadbc45
Signed-off-by: Ishan Mittal <imittal@nvidia.com>
Diffstat (limited to 'drivers/usb')
-rw-r--r-- | drivers/usb/gadget/f_accessory.c | 16 | ||||
-rw-r--r-- | drivers/usb/gadget/f_mtp.c | 16 |
2 files changed, 18 insertions, 14 deletions
diff --git a/drivers/usb/gadget/f_accessory.c b/drivers/usb/gadget/f_accessory.c index 2ee3e4f18364..456e33f7aeda 100644 --- a/drivers/usb/gadget/f_accessory.c +++ b/drivers/usb/gadget/f_accessory.c @@ -558,10 +558,11 @@ static ssize_t acc_read(struct file *fp, char __user *buf, { struct acc_dev *dev = fp->private_data; struct usb_request *req; - int r = count, xfer; + ssize_t r = count; + unsigned xfer; int ret = 0; - pr_debug("acc_read(%d)\n", count); + pr_debug("acc_read(%zu)\n", count); if (dev->disconnected) { pr_debug("acc_read disconnected"); @@ -618,7 +619,7 @@ copy_data: if (req->actual == 0) goto requeue_req; - pr_debug("rx %p %d\n", req, req->actual); + pr_debug("rx %p %u\n", req, req->actual); xfer = (req->actual < count) ? req->actual : count; r = xfer; if (copy_to_user(buf, req->buf, xfer)) @@ -627,7 +628,7 @@ copy_data: r = -EIO; done: - pr_debug("acc_read returning %d\n", r); + pr_debug("acc_read returning %zd\n", r); return r; } @@ -636,10 +637,11 @@ static ssize_t acc_write(struct file *fp, const char __user *buf, { struct acc_dev *dev = fp->private_data; struct usb_request *req = 0; - int r = count, xfer; + ssize_t r = count; + unsigned xfer; int ret; - pr_debug("acc_write(%d)\n", count); + pr_debug("acc_write(%zu)\n", count); if (!dev->online || dev->disconnected) { pr_debug("acc_write disconnected or not online"); @@ -689,7 +691,7 @@ static ssize_t acc_write(struct file *fp, const char __user *buf, if (req) req_put(dev, &dev->tx_idle, req); - pr_debug("acc_write returning %d\n", r); + pr_debug("acc_write returning %zd\n", r); return r; } diff --git a/drivers/usb/gadget/f_mtp.c b/drivers/usb/gadget/f_mtp.c index 4de200a6c491..647b6fef8ad9 100644 --- a/drivers/usb/gadget/f_mtp.c +++ b/drivers/usb/gadget/f_mtp.c @@ -491,10 +491,11 @@ static ssize_t mtp_read(struct file *fp, char __user *buf, struct mtp_dev *dev = fp->private_data; struct usb_composite_dev *cdev = dev->cdev; struct usb_request *req; - int r = count, xfer; + ssize_t r = count; + unsigned xfer; int ret = 0; - DBG(cdev, "mtp_read(%d)\n", count); + DBG(cdev, "mtp_read(%zu)\n", count); if (count > MTP_BULK_BUFFER_SIZE) return -EINVAL; @@ -558,7 +559,7 @@ done: dev->state = STATE_READY; spin_unlock_irq(&dev->lock); - DBG(cdev, "mtp_read returning %d\n", r); + DBG(cdev, "mtp_read returning %zd\n", r); return r; } @@ -568,11 +569,12 @@ static ssize_t mtp_write(struct file *fp, const char __user *buf, struct mtp_dev *dev = fp->private_data; struct usb_composite_dev *cdev = dev->cdev; struct usb_request *req = 0; - int r = count, xfer; + ssize_t r = count; + unsigned xfer; int sendZLP = 0; int ret; - DBG(cdev, "mtp_write(%d)\n", count); + DBG(cdev, "mtp_write(%zu)\n", count); spin_lock_irq(&dev->lock); if (dev->state == STATE_CANCELED) { @@ -649,7 +651,7 @@ static ssize_t mtp_write(struct file *fp, const char __user *buf, dev->state = STATE_READY; spin_unlock_irq(&dev->lock); - DBG(cdev, "mtp_write returning %d\n", r); + DBG(cdev, "mtp_write returning %zd\n", r); return r; } @@ -855,7 +857,7 @@ static int mtp_send_event(struct mtp_dev *dev, struct mtp_event *event) int ret; int length = event->length; - DBG(dev->cdev, "mtp_send_event(%d)\n", event->length); + DBG(dev->cdev, "mtp_send_event(%zu)\n", event->length); if (length < 0 || length > INTR_BUFFER_SIZE) return -EINVAL; |