Skip to content

Commit

Permalink
PCI: fixup sparse endianness warnings in proc.c
Browse files Browse the repository at this point in the history 
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>
  • Loading branch information
Harvey Harrison authored and Jesse Barnes committed Jul 22, 2008
1 parent e5899e1 commit f17a077
Showing 1 changed file with 9 additions and 9 deletions.
18 changes: 9 additions & 9 deletions drivers/pci/proc.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -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;
Expand All @@ -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;
Expand All @@ -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;
Expand Down Expand Up @@ -156,26 +156,26 @@ 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;
cnt -= 2;
}

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;
cnt -= 4;
}

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;
Expand Down

0 comments on commit f17a077

Please sign in to comment.