X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fmedia%2Fvideo%2Fzr36050.c;h=a6bbd125631c06311c06be7bf175a9a73d8ec9a6;hb=30fbc9f77c5a77f5f7f053d29eb92e41f6043406;hp=0144576a61233d239e7bf35f1f0811418b8ed6b7;hpb=16e85d1a3182009ff81d71aaf65a2808bd395a6b;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/media/video/zr36050.c b/drivers/media/video/zr36050.c
index 0144576a612..a6bbd125631 100644
--- a/drivers/media/video/zr36050.c
+++ b/drivers/media/video/zr36050.c
@@ -34,7 +34,7 @@
 #include <linux/types.h>
 #include <linux/wait.h>
 
-/* includes for structures and defines regarding video 
+/* includes for structures and defines regarding video
    #include<linux/videodev.h> */
 
 /* I/O commands, error codes */
@@ -159,7 +159,7 @@ zr36050_wait_end (struct zr36050 *ptr)
 
 	while (!(zr36050_read_status1(ptr) & 0x4)) {
 		udelay(1);
-		if (i++ > 200000) {	// 200ms, there is for shure something wrong!!!
+		if (i++ > 200000) {	// 200ms, there is for sure something wrong!!!
 			dprintk(1,
 				"%s: timout at wait_end (last status: 0x%02x)\n",
 				ptr->name, ptr->status1);
@@ -171,7 +171,7 @@ zr36050_wait_end (struct zr36050 *ptr)
 /* =========================================================================
    Local helper function:
 
-   basic test of "connectivity", writes/reads to/from memory the SOF marker 
+   basic test of "connectivity", writes/reads to/from memory the SOF marker
    ========================================================================= */
 
 static int
@@ -218,9 +218,9 @@ zr36050_basic_test (struct zr36050 *ptr)
 
 static int
 zr36050_pushit (struct zr36050 *ptr,
-	        u16             startreg,
-	        u16             len,
-	        const char     *data)
+		u16             startreg,
+		u16             len,
+		const char     *data)
 {
 	int i = 0;
 
@@ -345,7 +345,7 @@ static const char zr36050_decimation_v[8] = { 1, 1, 1, 0, 0, 0, 0, 0 };
 /* ------------------------------------------------------------------------- */
 
 /* SOF (start of frame) segment depends on width, height and sampling ratio
-                         of each color component */
+			 of each color component */
 
 static int
 zr36050_set_sof (struct zr36050 *ptr)
@@ -376,8 +376,8 @@ zr36050_set_sof (struct zr36050 *ptr)
 
 /* ------------------------------------------------------------------------- */
 
-/* SOS (start of scan) segment depends on the used scan components 
-                        of each color component */
+/* SOS (start of scan) segment depends on the used scan components
+			of each color component */
 
 static int
 zr36050_set_sos (struct zr36050 *ptr)
@@ -813,12 +813,11 @@ zr36050_setup (struct videocodec *codec)
 		return -ENOSPC;
 	}
 	//mem structure init
-	codec->data = ptr = kmalloc(sizeof(struct zr36050), GFP_KERNEL);
+	codec->data = ptr = kzalloc(sizeof(struct zr36050), GFP_KERNEL);
 	if (NULL == ptr) {
 		dprintk(1, KERN_ERR "zr36050: Can't get enough memory!\n");
 		return -ENOMEM;
 	}
-	memset(ptr, 0, sizeof(struct zr36050));
 
 	snprintf(ptr->name, sizeof(ptr->name), "zr36050[%d]",
 		 zr36050_codecs);