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path: root/drivers/pci/proc.c
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Diffstat (limited to 'drivers/pci/proc.c')
-rw-r--r--drivers/pci/proc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c
index 73714db6995..716439e25dd 100644
--- a/drivers/pci/proc.c
+++ b/drivers/pci/proc.c
@@ -129,7 +129,7 @@ proc_bus_pci_read(struct file *file, char __user *buf, size_t nbytes, loff_t *pp
static ssize_t
proc_bus_pci_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos)
{
- const struct inode *ino = file->f_path.dentry->d_inode;
+ struct inode *ino = file->f_path.dentry->d_inode;
const struct proc_dir_entry *dp = PDE(ino);
struct pci_dev *dev = dp->data;
int pos = *ppos;
@@ -193,6 +193,7 @@ proc_bus_pci_write(struct file *file, const char __user *buf, size_t nbytes, lof
}
*ppos = pos;
+ i_size_write(ino, dp->size);
return nbytes;
}