[PATCH] media: dvb: fix noderef.cocci warnings

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From: kbuild test robot <fengguang.wu@xxxxxxxxx>

drivers/media/dvb-core/dvb_frontend.c:2396:18-24: ERROR: application of sizeof to pointer

 sizeof when applied to a pointer typed expression gives the size of
 the pointer

Generated by: scripts/coccinelle/misc/noderef.cocci

Fixes: 07acff734698 ("media: dvb: represent min/max/step/tolerance freqs in Hz")
CC: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>
Signed-off-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
---

 dvb_frontend.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -2393,7 +2393,7 @@ static int dvb_frontend_handle_ioctl(str
 
 	case FE_GET_INFO: {
 		struct dvb_frontend_info *info = parg;
-		memset(info, 0, sizeof(info));
+		memset(info, 0, sizeof(*info));
 
 		dvb_frontend_get_frequency_limits(fe, &info->frequency_min, &info->frequency_max);
 		strcpy(info->name, fe->ops.info.name);



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