procfs: new helper - PDE_DATA(inode)

[mirror_ubuntu-bionic-kernel.git] / arch / xtensa / platforms / iss / simdisk.c

diff --git a/arch/xtensa/platforms/iss/simdisk.c b/arch/xtensa/platforms/iss/simdisk.c
index 47ccef7839c952fc68309f8a4314aaddfea47c6c..4a06d70ddf5ed84b5f5d136f230f8d9e8029d70b 100644 (file)
--- a/arch/xtensa/platforms/iss/simdisk.c
+++ b/arch/xtensa/platforms/iss/simdisk.c
@@ -217,7 +217,7 @@ static int simdisk_detach(struct simdisk *dev)
 static ssize_t proc_read_simdisk(struct file *file, char __user *buf,
                        size_t size, loff_t *ppos)
 {
-       struct simdisk *dev = PDE(file_inode(file))->data;
+       struct simdisk *dev = PDE_DATA(file_inode(file));
        char *s = dev->filename;
        if (s) {
                ssize_t n = simple_read_from_buffer(buf, size, ppos,
@@ -234,7 +234,7 @@ static ssize_t proc_write_simdisk(struct file *file, const char __user *buf,
                        size_t size, loff_t *ppos)
 {
        char *tmp = kmalloc(count + 1, GFP_KERNEL);
-       struct simdisk *dev = PDE(file_inode(file))->data;
+       struct simdisk *dev = PDE_DATA(file_inode(file));
        int err;
 
        if (tmp == NULL)