From: Jannik Becher <becher.jannik@gmail.com>
To: gregkh@linuxfoundation.org
Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
Jannik Becher <becher.jannik@gmail.com>
Subject: [PATCH 07/13] staging: rtl8712: changed u32 to __le32
Date: Tue, 20 Dec 2016 18:59:44 +0100 [thread overview]
Message-ID: <1482256790-14376-8-git-send-email-becher.jannik@gmail.com> (raw)
In-Reply-To: <1482256790-14376-1-git-send-email-becher.jannik@gmail.com>
Fixed sparse warning.
Just changed u32 to __le32.
Signed-off-by: Jannik Becher <becher.jannik@gmail.com>
Tested-by: Larry Finger <Larry.Finger@lwfinger.net>
---
drivers/staging/rtl8712/usb_ops.c | 18 ++++++++----------
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/drivers/staging/rtl8712/usb_ops.c b/drivers/staging/rtl8712/usb_ops.c
index 9172400..332e2e5 100644
--- a/drivers/staging/rtl8712/usb_ops.c
+++ b/drivers/staging/rtl8712/usb_ops.c
@@ -41,7 +41,7 @@ static u8 usb_read8(struct intf_hdl *pintfhdl, u32 addr)
u16 wvalue;
u16 index;
u16 len;
- u32 data;
+ __le32 data;
struct intf_priv *pintfpriv = pintfhdl->pintfpriv;
request = 0x05;
@@ -61,7 +61,7 @@ static u16 usb_read16(struct intf_hdl *pintfhdl, u32 addr)
u16 wvalue;
u16 index;
u16 len;
- u32 data;
+ __le32 data;
struct intf_priv *pintfpriv = pintfhdl->pintfpriv;
request = 0x05;
@@ -81,7 +81,7 @@ static u32 usb_read32(struct intf_hdl *pintfhdl, u32 addr)
u16 wvalue;
u16 index;
u16 len;
- u32 data;
+ __le32 data;
struct intf_priv *pintfpriv = pintfhdl->pintfpriv;
request = 0x05;
@@ -101,7 +101,7 @@ static void usb_write8(struct intf_hdl *pintfhdl, u32 addr, u8 val)
u16 wvalue;
u16 index;
u16 len;
- u32 data;
+ __le32 data;
struct intf_priv *pintfpriv = pintfhdl->pintfpriv;
request = 0x05;
@@ -109,8 +109,7 @@ static void usb_write8(struct intf_hdl *pintfhdl, u32 addr, u8 val)
index = 0;
wvalue = (u16)(addr & 0x0000ffff);
len = 1;
- data = val;
- data = cpu_to_le32(data & 0x000000ff);
+ data = cpu_to_le32((u32)val & 0x000000ff);
r8712_usbctrl_vendorreq(pintfpriv, request, wvalue, index, &data, len,
requesttype);
}
@@ -122,7 +121,7 @@ static void usb_write16(struct intf_hdl *pintfhdl, u32 addr, u16 val)
u16 wvalue;
u16 index;
u16 len;
- u32 data;
+ __le32 data;
struct intf_priv *pintfpriv = pintfhdl->pintfpriv;
request = 0x05;
@@ -130,8 +129,7 @@ static void usb_write16(struct intf_hdl *pintfhdl, u32 addr, u16 val)
index = 0;
wvalue = (u16)(addr & 0x0000ffff);
len = 2;
- data = val;
- data = cpu_to_le32(data & 0x0000ffff);
+ data = cpu_to_le32((u32)val & 0x0000ffff);
r8712_usbctrl_vendorreq(pintfpriv, request, wvalue, index, &data, len,
requesttype);
}
@@ -143,7 +141,7 @@ static void usb_write32(struct intf_hdl *pintfhdl, u32 addr, u32 val)
u16 wvalue;
u16 index;
u16 len;
- u32 data;
+ __le32 data;
struct intf_priv *pintfpriv = pintfhdl->pintfpriv;
request = 0x05;
--
2.7.4
next prev parent reply other threads:[~2016-12-20 18:00 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-20 17:59 [PATCH 00/13] staging: rtl8712: Fixed sparse warnings Jannik Becher
2016-12-20 17:59 ` [PATCH 01/13] staging: rtl8712: changed struct members to __le32 Jannik Becher
2016-12-20 17:59 ` [PATCH 02/13] staging: rtl8712: changed variables " Jannik Becher
2016-12-20 17:59 ` [PATCH 03/13] staging: rtl8712: changed function argument " Jannik Becher
2016-12-20 17:59 ` [PATCH 04/13] staging: rtl8712: casted variables " Jannik Becher
2016-12-20 17:59 ` [PATCH 05/13] staging: rtl8712: changed GetFrameSubType macro Jannik Becher
2016-12-20 17:59 ` [PATCH 06/13] staging: rtl8712: changed typecast to __le Jannik Becher
2016-12-20 17:59 ` Jannik Becher [this message]
2016-12-20 17:59 ` [PATCH 08/13] staging: rtl8712: changed uint to __le32 Jannik Becher
2016-12-20 17:59 ` [PATCH 09/13] staging: rtl8712: fixed little endian problem Jannik Becher
2016-12-20 17:59 ` [PATCH 10/13] staging: rtl8712: changed u32 to __le32 Jannik Becher
2016-12-20 17:59 ` [PATCH 11/13] staging: rtl8712: changed cast to __le16 Jannik Becher
2016-12-20 17:59 ` [PATCH 12/13] staging: rtl8712: changed u16 to __be16 Jannik Becher
2016-12-20 17:59 ` [PATCH 13/13] staging: rtl8712: used a better macro Jannik Becher
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