Patch (against 2.6.7) removes unnecessary min/max macros and changes
calls to use kernel.h macros instead.
Feedback is always welcome
Michael
Signed-off-by: Maximilian Attems <[email protected]>
---
linux-2.6.9-rc1-bk7-max/drivers/char/rocket.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff -puN drivers/char/rocket.c~min-max-char_rocket drivers/char/rocket.c
--- linux-2.6.9-rc1-bk7/drivers/char/rocket.c~min-max-char_rocket 2004-09-01 19:34:09.000000000 +0200
+++ linux-2.6.9-rc1-bk7-max/drivers/char/rocket.c 2004-09-01 19:34:09.000000000 +0200
@@ -389,7 +389,7 @@ static void rp_do_transmit(struct r_port
while (1) {
if (tty->stopped || tty->hw_stopped)
break;
- c = MIN(info->xmit_fifo_room, MIN(info->xmit_cnt, XMIT_BUF_SIZE - info->xmit_tail));
+ c = min(info->xmit_fifo_room, min(info->xmit_cnt, XMIT_BUF_SIZE - info->xmit_tail));
if (c <= 0 || info->xmit_fifo_room <= 0)
break;
sOutStrW(sGetTxRxDataIO(cp), (unsigned short *) (info->xmit_buf + info->xmit_tail), c / 2);
@@ -1658,7 +1658,7 @@ static int rp_write(struct tty_struct *t
* into FIFO. Use the write queue for temp storage.
*/
if (!tty->stopped && !tty->hw_stopped && info->xmit_cnt == 0 && info->xmit_fifo_room > 0) {
- c = MIN(count, info->xmit_fifo_room);
+ c = min(count, info->xmit_fifo_room);
b = buf;
if (from_user) {
if (copy_from_user(info->xmit_buf, buf, c)) {
@@ -1668,7 +1668,7 @@ static int rp_write(struct tty_struct *t
if (info->tty == 0)
goto end;
b = info->xmit_buf;
- c = MIN(c, info->xmit_fifo_room);
+ c = min(c, info->xmit_fifo_room);
}
/* Push data into FIFO, 2 bytes at a time */
@@ -1696,7 +1696,7 @@ static int rp_write(struct tty_struct *t
if (info->tty == 0) /* Seemingly obligatory check... */
goto end;
- c = MIN(count, MIN(XMIT_BUF_SIZE - info->xmit_cnt - 1, XMIT_BUF_SIZE - info->xmit_head));
+ c = min(count, min(XMIT_BUF_SIZE - info->xmit_cnt - 1, XMIT_BUF_SIZE - info->xmit_head));
if (c <= 0)
break;
_