[SPARC]: Eliminate local MIN/MAX macros in drivers/sbus/char/aurora.c

From: Christophe Lucas <clucas@rotomalug.org>

min/max macros from kernel.h are safe, a lot of handcrafted MIN/MAX are
not.

Signed-off-by: Christophe Lucas <clucas@rotomalug.org>
Signed-off-by: Domen Puncer <domen@coderock.org>

diff --git a/drivers/sbus/char/aurora.c b/drivers/sbus/char/aurora.c
index e5fa170..650d5e9 100644 (file)
--- a/drivers/sbus/char/aurora.c
+++ b/drivers/sbus/char/aurora.c
@@ -81,10 +81,6 @@ unsigned char irqs[4] = {
 int irqhit=0;
 #endif
 
-#ifndef MIN
-#define MIN(a,b) ((a) < (b) ? (a) : (b))
-#endif
-
 static struct tty_driver *aurora_driver;
 static struct Aurora_board aurora_board[AURORA_NBOARD] = {
        {0,},
@@ -594,7 +590,7 @@ static void aurora_transmit(struct Aurora_board const * bp, int chip)
                                            &bp->r[chip]->r[CD180_TDR]);
                                port->COR2 &= ~COR2_ETC;
                        }
-                       count = MIN(port->break_length, 0xff);
+                       count = min(port->break_length, 0xff);
                        sbus_writeb(CD180_C_ESC,
                                    &bp->r[chip]->r[CD180_TDR]);
                        sbus_writeb(CD180_C_DELAY,
@@ -1575,7 +1571,7 @@ static int aurora_write(struct tty_struct * tty,
        save_flags(flags);
        while (1) {
                cli();
-               c = MIN(count, MIN(SERIAL_XMIT_SIZE - port->xmit_cnt - 1,
+               c = min(count, min(SERIAL_XMIT_SIZE - port->xmit_cnt - 1,
                                   SERIAL_XMIT_SIZE - port->xmit_head));
                if (c <= 0) {
                        restore_flags(flags);