diff mbox series

[30/36] tty: audit: unify to u8

Message ID 20230810091510.13006-31-jirislaby@kernel.org
State New
Headers show
Series tty: type unifications -- part I. | expand

Commit Message

Jiri Slaby Aug. 10, 2023, 9:15 a.m. UTC 
Somewhere, we use 'char', somewhere 'unsigned char'. Unify to 'u8' as
the rest of the tty layer does.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
---
 drivers/tty/tty.h       | 4 ++--
 drivers/tty/tty_audit.c | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/tty/tty.h b/drivers/tty/tty.h
index e31cd9f281de..50862f98273e 100644
--- a/drivers/tty/tty.h
+++ b/drivers/tty/tty.h
@@ -101,13 +101,13 @@  extern int tty_ldisc_autoload;
 #ifdef CONFIG_AUDIT
 void tty_audit_add_data(const struct tty_struct *tty, const void *data,
 			size_t size);
-void tty_audit_tiocsti(const struct tty_struct *tty, char ch);
+void tty_audit_tiocsti(const struct tty_struct *tty, u8 ch);
 #else
 static inline void tty_audit_add_data(const struct tty_struct *tty,
 				      const void *data, size_t size)
 {
 }
-static inline void tty_audit_tiocsti(const struct tty_struct *tty, char ch)
+static inline void tty_audit_tiocsti(const struct tty_struct *tty, u8 ch)
 {
 }
 #endif
diff --git a/drivers/tty/tty_audit.c b/drivers/tty/tty_audit.c
index 24d010589379..1d81eeefb068 100644
--- a/drivers/tty/tty_audit.c
+++ b/drivers/tty/tty_audit.c
@@ -17,7 +17,7 @@  struct tty_audit_buf {
 	dev_t dev;		/* The TTY which the data is from */
 	bool icanon;
 	size_t valid;
-	unsigned char *data;	/* Allocated size N_TTY_BUF_SIZE */
+	u8 *data;		/* Allocated size N_TTY_BUF_SIZE */
 };
 
 static struct tty_audit_buf *tty_audit_buf_ref(void)
@@ -59,7 +59,7 @@  static void tty_audit_buf_free(struct tty_audit_buf *buf)
 }
 
 static void tty_audit_log(const char *description, dev_t dev,
-			  const unsigned char *data, size_t size)
+			  const u8 *data, size_t size)
 {
 	struct audit_buffer *ab;
 	pid_t pid = task_pid_nr(current);
@@ -134,7 +134,7 @@  void tty_audit_fork(struct signal_struct *sig)
 /*
  *	tty_audit_tiocsti	-	Log TIOCSTI
  */
-void tty_audit_tiocsti(const struct tty_struct *tty, char ch)
+void tty_audit_tiocsti(const struct tty_struct *tty, u8 ch)
 {
 	dev_t dev;