linux-kernel - [PATCH 7/10] staging: r8188eu: Add files for new drive: Cocci spatch "noderef"

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Message-ID: <1379604755853-725626372-7-diffsplit-thomas@m3y3r.de>
Date:	Thu, 19 Sep 2013 23:45:46 +0200
From:	Thomas Meyer <thomas@...3r.de>
To:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH 7/10] staging: r8188eu: Add files for new drive: Cocci
 spatch "noderef"

sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"

Signed-off-by: Thomas Meyer <thomas@...3r.de>
---

diff -u -p a/drivers/staging/rtl8188eu/core/rtw_mp.c b/drivers/staging/rtl8188eu/core/rtw_mp.c
--- a/drivers/staging/rtl8188eu/core/rtw_mp.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mp.c
@@ -907,7 +907,7 @@ u32 mp_query_psd(struct adapter *pAdapte
 		sscanf(data, "pts =%d, start =%d, stop =%d", &psd_pts, &psd_start, &psd_stop);
 	}
 
-	_rtw_memset(data, '\0', sizeof(data));
+	_rtw_memset(data, '\0', sizeof(*data));
 
 	i = psd_start;
 	while (i < psd_stop) {
--
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