linux-kernel - [PATCH 1/3] staging: vt6655: removed incorrect casting in wpactl.c

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Date:	Tue, 25 Mar 2014 21:30:18 +0100
From:	silvio@...t1024.net
To:	linux-kernel@...r.kernel.org
Cc:	silvio@...t1024.net, Silvio F <silvio.fricke@...il.com>,
	devel@...verdev.osuosl.org
Subject: [PATCH 1/3] staging: vt6655: removed incorrect casting in wpactl.c

From: Silvio F <silvio.fricke@...il.com>

This patch fixes the following type of sparse warnings:

drivers/staging/vt6655/wpactl.c:596:47: warning: cast from restricted gfp_t
drivers/staging/vt6655/wpactl.c:638:68: warning: cast from restricted gfp_t
drivers/staging/vt6655/wpactl.c:860:42: warning: cast from restricted gfp_t

Signed-off-by: Silvio F <silvio.fricke@...il.com>
---
 drivers/staging/vt6655/wpactl.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/vt6655/wpactl.c b/drivers/staging/vt6655/wpactl.c
index d17224f..4745429 100644
--- a/drivers/staging/vt6655/wpactl.c
+++ b/drivers/staging/vt6655/wpactl.c
@@ -593,7 +593,7 @@ static int wpa_get_scan(PSDevice pDevice,
 
 	unsigned char *ptempBSS;
 
-	ptempBSS = kmalloc(sizeof(KnownBSS), (int)GFP_ATOMIC);
+	ptempBSS = kmalloc(sizeof(KnownBSS), GFP_ATOMIC);
 
 	if (ptempBSS == NULL) {
 		printk(KERN_ERR "bubble sort kmalloc memory fail@@@\n");
@@ -635,7 +635,7 @@ static int wpa_get_scan(PSDevice pDevice,
 		count++;
 	}
 
-	pBuf = kcalloc(count, sizeof(struct viawget_scan_result), (int)GFP_ATOMIC);
+	pBuf = kcalloc(count, sizeof(struct viawget_scan_result), GFP_ATOMIC);
 
 	if (pBuf == NULL) {
 		ret = -ENOMEM;
@@ -857,7 +857,7 @@ int wpa_ioctl(PSDevice pDevice, struct iw_point *p)
 	    p->length > VIAWGET_WPA_MAX_BUF_SIZE || !p->pointer)
 		return -EINVAL;
 
-	param = kmalloc((int)p->length, (int)GFP_KERNEL);
+	param = kmalloc((int)p->length, GFP_KERNEL);
 	if (param == NULL)
 		return -ENOMEM;
 
-- 
1.9.0

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