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Commit f17a077e authored by Harvey Harrison's avatar Harvey Harrison Committed by Jesse Barnes
Browse files

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: default avatarHarvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
parent e5899e1b

drivers/pci/proc.c

+9 −9
Original line number Diff line number Diff line
@@ -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;