Commit 711aab1d authored by Mimi Zohar's avatar Mimi Zohar Committed by Linus Torvalds

vfs: constify path argument to kernel_read_file_from_path

This patch constifies the path argument to kernel_read_file_from_path().
Signed-off-by: default avatarMimi Zohar <zohar@linux.vnet.ibm.com>
Cc: Christoph Hellwig <hch@infradead.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 6ed0529f
......@@ -955,7 +955,7 @@ int kernel_read_file(struct file *file, void **buf, loff_t *size,
}
EXPORT_SYMBOL_GPL(kernel_read_file);
int kernel_read_file_from_path(char *path, void **buf, loff_t *size,
int kernel_read_file_from_path(const char *path, void **buf, loff_t *size,
loff_t max_size, enum kernel_read_file_id id)
{
struct file *file;
......
......@@ -2815,7 +2815,7 @@ static inline const char *kernel_read_file_id_str(enum kernel_read_file_id id)
extern int kernel_read_file(struct file *, void **, loff_t *, loff_t,
enum kernel_read_file_id);
extern int kernel_read_file_from_path(char *, void **, loff_t *, loff_t,
extern int kernel_read_file_from_path(const char *, void **, loff_t *, loff_t,
enum kernel_read_file_id);
extern int kernel_read_file_from_fd(int, void **, loff_t *, loff_t,
enum kernel_read_file_id);
......
......@@ -21,7 +21,7 @@ static inline int mod_firmware_load(const char *fn, char **fp)
loff_t size;
int err;
err = kernel_read_file_from_path((char *)fn, (void **)fp, &size,
err = kernel_read_file_from_path(fn, (void **)fp, &size,
131072, READING_FIRMWARE);
if (err < 0)
return 0;
......
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