diff options
Diffstat (limited to 'applied/usb-adutux-remove-custom-debug-macro.patch')
| -rw-r--r-- | applied/usb-adutux-remove-custom-debug-macro.patch | 283 |
1 files changed, 0 insertions, 283 deletions
diff --git a/applied/usb-adutux-remove-custom-debug-macro.patch b/applied/usb-adutux-remove-custom-debug-macro.patch deleted file mode 100644 index e8482b5b86b4ee..00000000000000 --- a/applied/usb-adutux-remove-custom-debug-macro.patch +++ /dev/null @@ -1,283 +0,0 @@ -From foo@baz Wed Jun 26 16:22:06 PDT 2013 -Date: Wed, 26 Jun 2013 16:22:06 -0700 -To: Greg KH <gregkh@linuxfoundation.org> -Cc: linux-usb@vger.kernel.org -From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -Subject: USB: adutux: remove custom debug macro - -Don't use a custom debug macro for just one driver, instead rely on the -in-kernel dynamic debugging logic, which can handle this much better. - -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> - ---- - drivers/usb/misc/adutux.c | 97 +++++++++++++++++++++++++++------------------- - 1 file changed, 58 insertions(+), 39 deletions(-) - ---- a/drivers/usb/misc/adutux.c -+++ b/drivers/usb/misc/adutux.c -@@ -147,10 +147,8 @@ static void adu_abort_transfers(struct a - { - unsigned long flags; - -- if (dev->udev == NULL) { -- dbg(1, " %s : udev is null", __func__); -+ if (dev->udev == NULL) - return; -- } - - /* shutdown transfer */ - -@@ -195,8 +193,9 @@ static void adu_interrupt_in_callback(st - if (status != 0) { - if ((status != -ENOENT) && (status != -ECONNRESET) && - (status != -ESHUTDOWN)) { -- dbg(1, " %s : nonzero status received: %d", -- __func__, status); -+ dev_dbg(&dev->udev->dev, -+ "%s : nonzero status received: %d\n", -+ __func__, status); - } - goto exit; - } -@@ -210,10 +209,11 @@ static void adu_interrupt_in_callback(st - dev->interrupt_in_buffer, urb->actual_length); - - dev->read_buffer_length += urb->actual_length; -- dbg(2, " %s reading %d ", __func__, -- urb->actual_length); -+ dev_dbg(&dev->udev->dev,"%s reading %d\n", __func__, -+ urb->actual_length); - } else { -- dbg(1, " %s : read_buffer overflow", __func__); -+ dev_dbg(&dev->udev->dev,"%s : read_buffer overflow\n", -+ __func__); - } - } - -@@ -236,8 +236,9 @@ static void adu_interrupt_out_callback(s - if (status != 0) { - if ((status != -ENOENT) && - (status != -ECONNRESET)) { -- dbg(1, " %s :nonzero status received: %d", -- __func__, status); -+ dev_dbg(&dev->udev->dev, -+ "%s :nonzero status received: %d\n", __func__, -+ status); - } - goto exit; - } -@@ -262,10 +263,8 @@ static int adu_open(struct inode *inode, - subminor = iminor(inode); - - retval = mutex_lock_interruptible(&adutux_mutex); -- if (retval) { -- dbg(2, "%s : mutex lock failed", __func__); -+ if (retval) - goto exit_no_lock; -- } - - interface = usb_find_interface(&adu_driver, subminor); - if (!interface) { -@@ -288,7 +287,8 @@ static int adu_open(struct inode *inode, - } - - ++dev->open_count; -- dbg(2, "%s : open count %d", __func__, dev->open_count); -+ dev_dbg(&dev->udev->dev, "%s: open count %d\n", __func__, -+ dev->open_count); - - /* save device in the file's private structure */ - file->private_data = dev; -@@ -325,7 +325,8 @@ static void adu_release_internal(struct - { - /* decrement our usage count for the device */ - --dev->open_count; -- dbg(2, " %s : open count %d", __func__, dev->open_count); -+ dev_dbg(&dev->udev->dev, "%s : open count %d\n", __func__, -+ dev->open_count); - if (dev->open_count <= 0) { - adu_abort_transfers(dev); - dev->open_count = 0; -@@ -338,14 +339,12 @@ static int adu_release(struct inode *ino - int retval = 0; - - if (file == NULL) { -- dbg(1, " %s : file is NULL", __func__); - retval = -ENODEV; - goto exit; - } - - dev = file->private_data; - if (dev == NULL) { -- dbg(1, " %s : object is NULL", __func__); - retval = -ENODEV; - goto exit; - } -@@ -353,7 +352,7 @@ static int adu_release(struct inode *ino - mutex_lock(&adutux_mutex); /* not interruptible */ - - if (dev->open_count <= 0) { -- dbg(1, " %s : device not opened", __func__); -+ dev_dbg(&dev->udev->dev, "%s : device not opened\n", __func__); - retval = -ENODEV; - goto unlock; - } -@@ -397,17 +396,19 @@ static ssize_t adu_read(struct file *fil - - /* verify that some data was requested */ - if (count == 0) { -- dbg(1, " %s : read request of 0 bytes", __func__); -+ dev_dbg(&dev->udev->dev, "%s : read request of 0 bytes\n", -+ __func__); - goto exit; - } - - timeout = COMMAND_TIMEOUT; -- dbg(2, " %s : about to start looping", __func__); -+ dev_dbg(&dev->udev->dev, "%s : about to start looping\n", __func__); - while (bytes_to_read) { - int data_in_secondary = dev->secondary_tail - dev->secondary_head; -- dbg(2, " %s : while, data_in_secondary=%d, status=%d", -- __func__, data_in_secondary, -- dev->interrupt_in_urb->status); -+ dev_dbg(&dev->udev->dev, -+ "%s : while, data_in_secondary=%d, status=%d\n", -+ __func__, data_in_secondary, -+ dev->interrupt_in_urb->status); - - if (data_in_secondary) { - /* drain secondary buffer */ -@@ -430,8 +431,9 @@ static ssize_t adu_read(struct file *fil - if (dev->read_buffer_length) { - /* we secure access to the primary */ - char *tmp; -- dbg(2, " %s : swap, read_buffer_length = %d", -- __func__, dev->read_buffer_length); -+ dev_dbg(&dev->udev->dev, -+ "%s : swap, read_buffer_length = %d\n", -+ __func__, dev->read_buffer_length); - tmp = dev->read_buffer_secondary; - dev->read_buffer_secondary = dev->read_buffer_primary; - dev->read_buffer_primary = tmp; -@@ -446,10 +448,14 @@ static ssize_t adu_read(struct file *fil - if (!dev->read_urb_finished) { - /* somebody is doing IO */ - spin_unlock_irqrestore(&dev->buflock, flags); -- dbg(2, " %s : submitted already", __func__); -+ dev_dbg(&dev->udev->dev, -+ "%s : submitted already\n", -+ __func__); - } else { - /* we must initiate input */ -- dbg(2, " %s : initiate input", __func__); -+ dev_dbg(&dev->udev->dev, -+ "%s : initiate input\n", -+ __func__); - dev->read_urb_finished = 0; - spin_unlock_irqrestore(&dev->buflock, flags); - -@@ -467,7 +473,9 @@ static ssize_t adu_read(struct file *fil - if (retval == -ENOMEM) { - retval = bytes_read ? bytes_read : -ENOMEM; - } -- dbg(2, " %s : submit failed", __func__); -+ dev_dbg(&dev->udev->dev, -+ "%s : submit failed\n", -+ __func__); - goto exit; - } - } -@@ -486,13 +494,16 @@ static ssize_t adu_read(struct file *fil - remove_wait_queue(&dev->read_wait, &wait); - - if (timeout <= 0) { -- dbg(2, " %s : timeout", __func__); -+ dev_dbg(&dev->udev->dev, -+ "%s : timeout\n", __func__); - retval = bytes_read ? bytes_read : -ETIMEDOUT; - goto exit; - } - - if (signal_pending(current)) { -- dbg(2, " %s : signal pending", __func__); -+ dev_dbg(&dev->udev->dev, -+ "%s : signal pending\n", -+ __func__); - retval = bytes_read ? bytes_read : -EINTR; - goto exit; - } -@@ -555,7 +566,8 @@ static ssize_t adu_write(struct file *fi - - /* verify that we actually have some data to write */ - if (count == 0) { -- dbg(1, " %s : write request of 0 bytes", __func__); -+ dev_dbg(&dev->udev->dev, "%s : write request of 0 bytes\n", -+ __func__); - goto exit; - } - -@@ -568,13 +580,15 @@ static ssize_t adu_write(struct file *fi - - mutex_unlock(&dev->mtx); - if (signal_pending(current)) { -- dbg(1, " %s : interrupted", __func__); -+ dev_dbg(&dev->udev->dev, "%s : interrupted\n", -+ __func__); - set_current_state(TASK_RUNNING); - retval = -EINTR; - goto exit_onqueue; - } - if (schedule_timeout(COMMAND_TIMEOUT) == 0) { -- dbg(1, "%s - command timed out.", __func__); -+ dev_dbg(&dev->udev->dev, -+ "%s - command timed out.\n", __func__); - retval = -ETIMEDOUT; - goto exit_onqueue; - } -@@ -585,18 +599,22 @@ static ssize_t adu_write(struct file *fi - goto exit_nolock; - } - -- dbg(4, " %s : in progress, count = %Zd", __func__, count); -+ dev_dbg(&dev->udev->dev, -+ "%s : in progress, count = %Zd\n", -+ __func__, count); - } else { - spin_unlock_irqrestore(&dev->buflock, flags); - set_current_state(TASK_RUNNING); - remove_wait_queue(&dev->write_wait, &waita); -- dbg(4, " %s : sending, count = %Zd", __func__, count); -+ dev_dbg(&dev->udev->dev, "%s : sending, count = %Zd\n", -+ __func__, count); - - /* write the data into interrupt_out_buffer from userspace */ - buffer_size = usb_endpoint_maxp(dev->interrupt_out_endpoint); - bytes_to_write = count > buffer_size ? buffer_size : count; -- dbg(4, " %s : buffer_size = %Zd, count = %Zd, bytes_to_write = %Zd", -- __func__, buffer_size, count, bytes_to_write); -+ dev_dbg(&dev->udev->dev, -+ "%s : buffer_size = %Zd, count = %Zd, bytes_to_write = %Zd\n", -+ __func__, buffer_size, count, bytes_to_write); - - if (copy_from_user(dev->interrupt_out_buffer, buffer, bytes_to_write) != 0) { - retval = -EFAULT; -@@ -779,7 +797,7 @@ static int adu_probe(struct usb_interfac - dev_err(&interface->dev, "Could not retrieve serial number\n"); - goto error; - } -- dbg(2, " %s : serial_number=%s", __func__, dev->serial_number); -+ dev_dbg(&interface->dev,"serial_number=%s", dev->serial_number); - - /* we can register the device now, as it is ready */ - usb_set_intfdata(interface, dev); -@@ -829,7 +847,8 @@ static void adu_disconnect(struct usb_in - usb_set_intfdata(interface, NULL); - - /* if the device is not opened, then we clean up right now */ -- dbg(2, " %s : open count %d", __func__, dev->open_count); -+ dev_dbg(&dev->udev->dev, "%s : open count %d\n", -+ __func__, dev->open_count); - if (!dev->open_count) - adu_delete(dev); - |
