From: Paul Gortmaker Date: Fri, 23 Sep 2005 09:18:45 +0000 (-0400) Subject: [PATCH] 8390 Tx fix for non i386 machines X-Git-Tag: v2.6.14-rc3~51^2~6^2~1 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9389d79fbf9a0167ff2de87e8796c6bb803219bf;p=linux-2.6 [PATCH] 8390 Tx fix for non i386 machines While this is true, E8390_CMD is zero on i386, and thus there should be no effect for these machines. Machines like Mac, Amiga etc. which use Alan's clever register mapping may have a non-zero E8390_CMD and result in bogus "transmitter busy" type messages from this bug. Fixes BUG# 3991. --- diff --git a/drivers/net/8390.c b/drivers/net/8390.c index 6d76f3a99b..f870274200 100644 --- a/drivers/net/8390.c +++ b/drivers/net/8390.c @@ -1094,7 +1094,7 @@ static void NS8390_trigger_send(struct net_device *dev, unsigned int length, outb_p(E8390_NODMA+E8390_PAGE0, e8390_base+E8390_CMD); - if (inb_p(e8390_base) & E8390_TRANS) + if (inb_p(e8390_base + E8390_CMD) & E8390_TRANS) { printk(KERN_WARNING "%s: trigger_send() called with the transmitter busy.\n", dev->name);