[PATCH] drivers/char/riscom8.c MIN/MAX removal

Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 69108ceeadeae8fc887e961eb19b947aaab2eb33..aa8d5bd51dcfc993ad6c0dcead3aeb8bebff53ae 100644 (file)
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -75,10 +75,6 @@
         ASYNC_SPD_HI       | ASYNC_SPEED_VHI    | ASYNC_SESSION_LOCKOUT | \
         ASYNC_PGRP_LOCKOUT | ASYNC_CALLOUT_NOHUP)
 
-#ifndef MIN
-#define MIN(a,b) ((a) < (b) ? (a) : (b))
-#endif
-
 #define RS_EVENT_WRITE_WAKEUP  0
 
 static struct riscom_board * IRQ_to_board[16];
@@ -107,7 +103,7 @@ static struct riscom_board rc_board[RC_NBOARD] =  {
 };
 
 static struct riscom_port rc_port[RC_NBOARD * RC_NPORT];
-               
+
 /* RISCom/8 I/O ports addresses (without address translation) */
 static unsigned short rc_ioport[] =  {
 #if 1  
@@ -483,7 +479,7 @@ static inline void rc_transmit(struct riscom_board const * bp)
                                rc_out(bp, CD180_TDR, CD180_C_SBRK);
                                port->COR2 &= ~COR2_ETC;
                        }
-                       count = MIN(port->break_length, 0xff);
+                       count = min_t(int, port->break_length, 0xff);
                        rc_out(bp, CD180_TDR, CD180_C_ESC);
                        rc_out(bp, CD180_TDR, CD180_C_DELAY);
                        rc_out(bp, CD180_TDR, count);
@@ -1165,8 +1161,8 @@ static int rc_write(struct tty_struct * tty, int from_user,
                down(&tmp_buf_sem);
                while (1) {
                        cli();          
-                       c = MIN(count, MIN(SERIAL_XMIT_SIZE - port->xmit_cnt - 1,
-                                          SERIAL_XMIT_SIZE - port->xmit_head));
+                       c = min_t(int, count, min(SERIAL_XMIT_SIZE - port->xmit_cnt - 1,
+                                                 SERIAL_XMIT_SIZE - port->xmit_head));
                        if (c <= 0)
                                break;
 
@@ -1178,8 +1174,8 @@ static int rc_write(struct tty_struct * tty, int from_user,
                        }
 
                        cli();
-                       c = MIN(c, MIN(SERIAL_XMIT_SIZE - port->xmit_cnt - 1,
-                                      SERIAL_XMIT_SIZE - port->xmit_head));
+                       c = min_t(c, min(SERIAL_XMIT_SIZE - port->xmit_cnt - 1,
+                                        SERIAL_XMIT_SIZE - port->xmit_head));
                        memcpy(port->xmit_buf + port->xmit_head, tmp_buf, c);
                        port->xmit_head = (port->xmit_head + c) & (SERIAL_XMIT_SIZE-1);
                        port->xmit_cnt += c;
@@ -1193,8 +1189,8 @@ static int rc_write(struct tty_struct * tty, int from_user,
        } else {
                while (1) {
                        cli();          
-                       c = MIN(count, MIN(SERIAL_XMIT_SIZE - port->xmit_cnt - 1,
-                                          SERIAL_XMIT_SIZE - port->xmit_head));
+                       c = min_t(int, count, min(SERIAL_XMIT_SIZE - port->xmit_cnt - 1,
+                                                 SERIAL_XMIT_SIZE - port->xmit_head));
                        if (c <= 0) {
                                restore_flags(flags);
                                break;