[PATCH] cx25821-video-upstream.c: Added severity to printk calls

[Ricardo Maraschini <ricardo.maraschini@xxxxxxxxx>]

Signed-off-by: Ricardo Maraschini <ricardo.maraschini@xxxxxxxxx>

--- a/linux/drivers/staging/cx25821/cx25821-video-upstream.c    Sun
Apr 18 11:12:11 2010 -0300
+++ b/linux/drivers/staging/cx25821/cx25821-video-upstream.c    Tue
Apr 20 11:21:17 2010 -0300
@@ -257,7 +257,7 @@

       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 */
@@ -345,19 +345,19 @@

       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;
@@ -410,7 +410,7 @@
           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;
       }
@@ -436,12 +436,12 @@

       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;
@@ -449,7 +449,7 @@

               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;
@@ -525,7 +525,7 @@

       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;
       }

@@ -546,7 +546,7 @@

       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;
       }

@@ -641,20 +641,20 @@
       } 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;
       }
@@ -794,7 +794,7 @@
       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;
       }

@@ -806,7 +806,7 @@

       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
--
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