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Diffstat (limited to 'include/linux/tty_ldisc.h')
-rw-r--r--include/linux/tty_ldisc.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h
index 5551c4400e59..a661d7df5497 100644
--- a/include/linux/tty_ldisc.h
+++ b/include/linux/tty_ldisc.h
@@ -162,7 +162,7 @@ int ldsem_down_write_nested(struct ld_semaphore *sem, int subclass,
* Optional. Can sleep.
*
* @receive_buf: [DRV] ``void ()(struct tty_struct *tty, const u8 *cp,
- * const char *fp, size_t count)``
+ * const u8 *fp, size_t count)``
*
* This function is called by the low-level tty driver to send characters
* received by the hardware to the line discpline for processing. @cp is
@@ -192,7 +192,7 @@ int ldsem_down_write_nested(struct ld_semaphore *sem, int subclass,
* Optional.
*
* @receive_buf2: [DRV] ``ssize_t ()(struct tty_struct *tty, const u8 *cp,
- * const char *fp, size_t count)``
+ * const u8 *fp, size_t count)``
*
* This function is called by the low-level tty driver to send characters
* received by the hardware to the line discpline for processing. @cp is a
@@ -205,7 +205,7 @@ int ldsem_down_write_nested(struct ld_semaphore *sem, int subclass,
* Optional.
*
* @lookahead_buf: [DRV] ``void ()(struct tty_struct *tty, const u8 *cp,
- * const char *fp, size_t count)``
+ * const u8 *fp, size_t count)``
*
* This function is called by the low-level tty driver for characters
* not eaten by ->receive_buf() or ->receive_buf2(). It is useful for
@@ -256,13 +256,13 @@ struct tty_ldisc_ops {
* The following routines are called from below.
*/
void (*receive_buf)(struct tty_struct *tty, const u8 *cp,
- const char *fp, size_t count);
+ const u8 *fp, size_t count);
void (*write_wakeup)(struct tty_struct *tty);
void (*dcd_change)(struct tty_struct *tty, bool active);
size_t (*receive_buf2)(struct tty_struct *tty, const u8 *cp,
- const char *fp, size_t count);
+ const u8 *fp, size_t count);
void (*lookahead_buf)(struct tty_struct *tty, const u8 *cp,
- const unsigned char *fp, size_t count);
+ const u8 *fp, size_t count);
struct module *owner;
};