From: "Schmitt, Sven (EVM/8)" <Sven.Schmitt@volkswagen.de>
Cc: yegor_sub1@visionsystems.de, linux-can@vger.kernel.org
Subject: AW: Fwd: [Socketcan-users] sja1000_platform interrupt sharing
Date: Thu, 9 Aug 2012 14:46:34 +0200 [thread overview]
Message-ID: <6C5A3B79888A804CAB605257CD26D37703955B60@vwagwox00032.vw.vwg> (raw)
Second try:
Signed-off-by: Sven Schmitt <sven.schmitt@volkswagen.de>
--- linux-3.5/drivers/net/can/sja1000/sja1000_platform.c.orig
+++ linux-3.5/drivers/net/can/sja1000/sja1000_platform.c
@@ -109,7 +109,9 @@ static int sp_probe(struct platform_devi
priv = netdev_priv(dev);
dev->irq = res_irq->start;
- priv->irq_flags = res_irq->flags & (IRQF_TRIGGER_MASK |
IRQF_SHARED);
+ priv->irq_flags &= IRQF_TRIGGER_MASK;
+ if (res_irq->flags & IORESOURCE_IRQ_SHAREABLE)
+ priv->irq_flags |= IRQF_SHARED;
priv->reg_base = addr;
/* The CAN clock frequency is half the oscillator clock
frequency */
priv->can.clock.freq = pdata->osc_freq / 2;
note: patch is compile tested only.
Sven
next reply other threads:[~2012-08-09 12:47 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-09 12:46 Schmitt, Sven (EVM/8) [this message]
2012-08-09 12:56 ` Fwd: [Socketcan-users] sja1000_platform interrupt sharing Yegor Yefremov
2012-08-09 13:01 ` Marc Kleine-Budde
2012-08-09 13:13 ` Yegor Yefremov
2012-08-09 14:00 ` Marc Kleine-Budde
2012-08-09 13:05 ` AW: " Marc Kleine-Budde
[not found] ` <1236253306.453.1344517522410.JavaMail.trustmail@VW2BWOSEVG02>
2012-08-09 13:23 ` AW: " Schmitt, Sven (EVM/8)
2012-08-10 8:21 ` Marc Kleine-Budde
2012-08-10 8:23 ` AW: " Schmitt, Sven (EVM/8)
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