From 1a4e2351e7fcf2d10bb5524b0ace7797ffad4d98 Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Wed, 30 Apr 2008 00:53:52 -0700 Subject: [PATCH] cyclades.c: fix sparse shadowed variable warnings Nested min() macros. drivers/char/cyclades.c:2750:7: warning: symbol '_x' shadows an earlier one drivers/char/cyclades.c:2750:7: originally declared here drivers/char/cyclades.c:2750:7: warning: symbol '_x' shadows an earlier one drivers/char/cyclades.c:2750:7: originally declared here drivers/char/cyclades.c:2750:7: warning: symbol '_y' shadows an earlier one drivers/char/cyclades.c:2750:7: originally declared here Signed-off-by: Harvey Harrison Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/char/cyclades.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c index 23312f2445..028db1b8fc 100644 --- a/drivers/char/cyclades.c +++ b/drivers/char/cyclades.c @@ -2747,8 +2747,8 @@ static int cy_write(struct tty_struct *tty, const unsigned char *buf, int count) spin_lock_irqsave(&info->card->card_lock, flags); while (1) { - c = min(count, min((int)(SERIAL_XMIT_SIZE - info->xmit_cnt - 1), - (int)(SERIAL_XMIT_SIZE - info->xmit_head))); + c = min(count, (int)(SERIAL_XMIT_SIZE - info->xmit_cnt - 1)); + c = min(c, (int)(SERIAL_XMIT_SIZE - info->xmit_head)); if (c <= 0) break; -- 2.39.5