From: Francois Romieu <romieu@electric-eye.fr.zoreil.com>
Date: Wed, 16 Nov 2005 22:44:05 +0000 (+0100)
Subject: r8169: fix printk_ratelimit in the interrupt handler
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7c8b2eb4c71d5c3d45dbfe0c81fefe81e264e9b3;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

r8169: fix printk_ratelimit in the interrupt handler

I keep on getting "printk: N messages suppressed" messages.  We need to test
netif_msg_intr() _before_ running printk_ratelimit(), because the latter
updates state.

Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
---

diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 159b56a56ef4..bda6095f3120 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -2516,7 +2516,7 @@ rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
 	} while (boguscnt > 0);
 
 	if (boguscnt <= 0) {
-		if (net_ratelimit() && netif_msg_intr(tp)) {
+		if (netif_msg_intr(tp) && net_ratelimit() ) {
 			printk(KERN_WARNING
 			       "%s: Too much work at interrupt!\n", dev->name);
 		}