V4L/DVB: cx25821-video-upstream.c: Added severity to printk calls

Signed-off-by: Ricardo Maraschini <ricardo.maraschini@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/staging/cx25821/cx25821-video-upstream.c b/drivers/staging/cx25821/cx25821-video-upstream.c
index a6eeb9a..c842d8f 100644 (file)
--- a/drivers/staging/cx25821/cx25821-video-upstream.c
+++ b/drivers/staging/cx25821/cx25821-video-upstream.c
@@ -258,7 +258,7 @@ void cx25821_stop_upstream_video_ch1(struct cx25821_dev *dev)
 
        if (!dev->_is_running) {
                printk
-                  ("cx25821: No video file is currently running so return!\n");
+                  (KERN_INFO "cx25821: No video file is currently running so return!\n");
                return;
        }
        /* Disable RISC interrupts */
@@ -346,19 +346,19 @@ int cx25821_get_frame(struct cx25821_dev *dev, struct sram_channel *sram_ch)
 
        if (IS_ERR(myfile)) {
                const int open_errno = -PTR_ERR(myfile);
-               printk("%s(): ERROR opening file(%s) with errno = %d!\n",
+               printk(KERN_ERR "%s(): ERROR opening file(%s) with errno = %d!\n",
                       __func__, dev->_filename, open_errno);
                return PTR_ERR(myfile);
        } else {
                if (!(myfile->f_op)) {
-                       printk("%s: File has no file operations registered!",
+                       printk(KERN_ERR "%s: File has no file operations registered!",
                               __func__);
                        filp_close(myfile, NULL);
                        return -EIO;
                }
 
                if (!myfile->f_op->read) {
-                       printk("%s: File has no READ operations registered!",
+                       printk(KERN_ERR "%s: File has no READ operations registered!",
                               __func__);
                        filp_close(myfile, NULL);
                        return -EIO;
@@ -411,7 +411,7 @@ static void cx25821_vidups_handler(struct work_struct *work)
            container_of(work, struct cx25821_dev, _irq_work_entry);
 
        if (!dev) {
-               printk("ERROR %s(): since container_of(work_struct) FAILED!\n",
+               printk(KERN_ERR "ERROR %s(): since container_of(work_struct) FAILED!\n",
                       __func__);
                return;
        }
@@ -437,12 +437,12 @@ int cx25821_openfile(struct cx25821_dev *dev, struct sram_channel *sram_ch)
 
        if (IS_ERR(myfile)) {
                const int open_errno = -PTR_ERR(myfile);
-               printk("%s(): ERROR opening file(%s) with errno = %d!\n",
+               printk(KERN_ERR "%s(): ERROR opening file(%s) with errno = %d!\n",
                       __func__, dev->_filename, open_errno);
                return PTR_ERR(myfile);
        } else {
                if (!(myfile->f_op)) {
-                       printk("%s: File has no file operations registered!",
+                       printk(KERN_ERR "%s: File has no file operations registered!",
                               __func__);
                        filp_close(myfile, NULL);
                        return -EIO;
@@ -450,7 +450,7 @@ int cx25821_openfile(struct cx25821_dev *dev, struct sram_channel *sram_ch)
 
                if (!myfile->f_op->read) {
                        printk
-                           ("%s: File has no READ operations registered!  Returning.",
+                           (KERN_ERR "%s: File has no READ operations registered!  Returning.",
                             __func__);
                        filp_close(myfile, NULL);
                        return -EIO;
@@ -526,7 +526,7 @@ int cx25821_upstream_buffer_prepare(struct cx25821_dev *dev,
 
        if (!dev->_dma_virt_addr) {
                printk
-                   ("cx25821: FAILED to allocate memory for Risc buffer! Returning.\n");
+                   (KERN_ERR "cx25821: FAILED to allocate memory for Risc buffer! Returning.\n");
                return -ENOMEM;
        }
 
@@ -547,7 +547,7 @@ int cx25821_upstream_buffer_prepare(struct cx25821_dev *dev,
 
        if (!dev->_data_buf_virt_addr) {
                printk
-                   ("cx25821: FAILED to allocate memory for data buffer! Returning.\n");
+                   (KERN_ERR "cx25821: FAILED to allocate memory for data buffer! Returning.\n");
                return -ENOMEM;
        }
 
@@ -642,20 +642,20 @@ int cx25821_video_upstream_irq(struct cx25821_dev *dev, int chan_num,
        } else {
                if (status & FLD_VID_SRC_UF)
                        printk
-                           ("%s: Video Received Underflow Error Interrupt!\n",
+                           (KERN_ERR "%s: Video Received Underflow Error Interrupt!\n",
                             __func__);
 
                if (status & FLD_VID_SRC_SYNC)
-                       printk("%s: Video Received Sync Error Interrupt!\n",
+                       printk(KERN_ERR "%s: Video Received Sync Error Interrupt!\n",
                               __func__);
 
                if (status & FLD_VID_SRC_OPC_ERR)
-                       printk("%s: Video Received OpCode Error Interrupt!\n",
+                       printk(KERN_ERR "%s: Video Received OpCode Error Interrupt!\n",
                               __func__);
        }
 
        if (dev->_file_status == END_OF_FILE) {
-               printk("cx25821: EOF Channel 1 Framecount = %d\n",
+               printk(KERN_ERR "cx25821: EOF Channel 1 Framecount = %d\n",
                       dev->_frame_count);
                return -1;
        }
@@ -795,7 +795,7 @@ int cx25821_vidupstream_init_ch1(struct cx25821_dev *dev, int channel_select,
        int str_length = 0;
 
        if (dev->_is_running) {
-               printk("Video Channel is still running so return!\n");
+               printk(KERN_INFO "Video Channel is still running so return!\n");
                return 0;
        }
 
@@ -807,7 +807,7 @@ int cx25821_vidupstream_init_ch1(struct cx25821_dev *dev, int channel_select,
 
        if (!dev->_irq_queues) {
                printk
-                   ("cx25821: create_singlethread_workqueue() for Video FAILED!\n");
+                   (KERN_ERR "cx25821: create_singlethread_workqueue() for Video FAILED!\n");
                return -ENOMEM;
        }
        /* 656/VIP SRC Upstream Channel I & J and 7 - Host Bus Interface for