HTC Dream camera, not need sizeof

HTC Dream camera, not need sizeof

[Pavel Vasilyev]

        http://bugzilla.kernel.org/show_bug.cgi?id=14825


  On line 258,  sizeof(extlen), always will be sizeof( unit32_t) or 4  

  It seems that something is wrong?!?!  :)


Original 

 255    extlen = sizeof(struct vfe_frame_extra);
 256
 257        extdata =
 258                kmalloc(sizeof(extlen), GFP_ATOMIC);

is equal         kmalloc(sizeof(uint32_t), GFP_ATOMIC);
But then do not need to calculate the size of the structure - 
sizeof(vfe_frame_extra) ???

 259        if (!extdata) {
 260                rc = -ENOMEM;
 261                goto init_fail;

---------------------
May be next?


diff --git a/drivers/staging/dream/camera/msm_vfe7x.c 
b/drivers/staging/dream/camera/msm_vfe7x.c
index 33ab3ac..4d39848 100644
--- a/drivers/staging/dream/camera/msm_vfe7x.c
+++ b/drivers/staging/dream/camera/msm_vfe7x.c
@@ -256,7 +256,7 @@ static int vfe_7x_init(struct msm_vfe_callback *presp,
        extlen = sizeof(struct vfe_frame_extra);

        extdata =
-               kmalloc(sizeof(extlen), GFP_ATOMIC);
+               kmalloc(extlen, GFP_ATOMIC);
        if (!extdata) {
                rc = -ENOMEM;
                goto init_fail;