Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6

[linux-2.6-omap-h63xx.git] / drivers / media / video / pvrusb2 / pvrusb2-tuner.c

diff --git a/drivers/media/video/pvrusb2/pvrusb2-tuner.c b/drivers/media/video/pvrusb2/pvrusb2-tuner.c
index f4aba8144ce058ee0f1b064fefc1e3b85acf38fb..05e65ce2e3a96109684695c841b2cb06675cbc58 100644 (file)
--- a/drivers/media/video/pvrusb2/pvrusb2-tuner.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-tuner.c
@@ -69,7 +69,7 @@ static void tuner_update(struct pvr2_tuner_handler *ctxt)
 
 static void pvr2_tuner_detach(struct pvr2_tuner_handler *ctxt)
 {
-       ctxt->client->handler = 0;
+       ctxt->client->handler = NULL;
        kfree(ctxt);
 }
 
@@ -80,7 +80,7 @@ static unsigned int pvr2_tuner_describe(struct pvr2_tuner_handler *ctxt,char *bu
 }
 
 
-const static struct pvr2_i2c_handler_functions tuner_funcs = {
+static const struct pvr2_i2c_handler_functions tuner_funcs = {
        .detach = (void (*)(void *))pvr2_tuner_detach,
        .check = (int (*)(void *))tuner_check,
        .update = (void (*)(void *))tuner_update,
@@ -93,9 +93,8 @@ int pvr2_i2c_tuner_setup(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp)
        struct pvr2_tuner_handler *ctxt;
        if (cp->handler) return 0;
 
-       ctxt = kmalloc(sizeof(*ctxt),GFP_KERNEL);
+       ctxt = kzalloc(sizeof(*ctxt),GFP_KERNEL);
        if (!ctxt) return 0;
-       memset(ctxt,0,sizeof(*ctxt));
 
        ctxt->i2c_handler.func_data = ctxt;
        ctxt->i2c_handler.func_table = &tuner_funcs;