PCI: fixup sparse endianness warnings in proc.c

drivers/pci/proc.c:91:3: warning: cast from restricted __le16
drivers/pci/proc.c:100:3: warning: cast from restricted __le32
drivers/pci/proc.c:109:3: warning: cast from restricted __le16
drivers/pci/proc.c:161:40: warning: cast to restricted __le16
drivers/pci/proc.c:170:41: warning: cast to restricted __le32
drivers/pci/proc.c:179:40: warning: cast to restricted __le16

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

drivers/pci/proc.c

@@ -88,7 +88,7 @@ proc_bus_pci_read(struct file *file, char __user *buf, size_t nbytes, loff_t *pp
 	if ((pos & 3) && cnt > 2) {
 		unsigned short val;
 		pci_user_read_config_word(dev, pos, &val);
-		__put_user(cpu_to_le16(val), (unsigned short __user *) buf);
+		__put_user(cpu_to_le16(val), (__le16 __user *) buf);
 		buf += 2;
 		pos += 2;
 		cnt -= 2;
@@ -97,7 +97,7 @@ proc_bus_pci_read(struct file *file, char __user *buf, size_t nbytes, loff_t *pp
 	while (cnt >= 4) {
 		unsigned int val;
 		pci_user_read_config_dword(dev, pos, &val);
-		__put_user(cpu_to_le32(val), (unsigned int __user *) buf);
+		__put_user(cpu_to_le32(val), (__le32 __user *) buf);
 		buf += 4;
 		pos += 4;
 		cnt -= 4;
@@ -106,7 +106,7 @@ proc_bus_pci_read(struct file *file, char __user *buf, size_t nbytes, loff_t *pp
 	if (cnt >= 2) {
 		unsigned short val;
 		pci_user_read_config_word(dev, pos, &val);
-		__put_user(cpu_to_le16(val), (unsigned short __user *) buf);
+		__put_user(cpu_to_le16(val), (__le16 __user *) buf);
 		buf += 2;
 		pos += 2;
 		cnt -= 2;
@@ -156,8 +156,8 @@ proc_bus_pci_write(struct file *file, const char __user *buf, size_t nbytes, lof
 	}
 
 	if ((pos & 3) && cnt > 2) {
-		unsigned short val;
-		__get_user(val, (unsigned short __user *) buf);
+		__le16 val;
+		__get_user(val, (__le16 __user *) buf);
 		pci_user_write_config_word(dev, pos, le16_to_cpu(val));
 		buf += 2;
 		pos += 2;
@@ -165,8 +165,8 @@ proc_bus_pci_write(struct file *file, const char __user *buf, size_t nbytes, lof
 	}
 
 	while (cnt >= 4) {
-		unsigned int val;
-		__get_user(val, (unsigned int __user *) buf);
+		__le32 val;
+		__get_user(val, (__le32 __user *) buf);
 		pci_user_write_config_dword(dev, pos, le32_to_cpu(val));
 		buf += 4;
 		pos += 4;
@@ -174,8 +174,8 @@ proc_bus_pci_write(struct file *file, const char __user *buf, size_t nbytes, lof
 	}
 
 	if (cnt >= 2) {
-		unsigned short val;
-		__get_user(val, (unsigned short __user *) buf);
+		__le16 val;
+		__get_user(val, (__le16 __user *) buf);
 		pci_user_write_config_word(dev, pos, le16_to_cpu(val));
 		buf += 2;
 		pos += 2;