From fc301101034c06bf56a7f71bf682c48909e401a4 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Thu, 29 Jul 2010 16:19:39 +0200 Subject: pcmcia: simplify Status, ExtStatus register access The Status (CISREG_CCSR) and ExtStatus (CISREG_ESR) registers were only accessed to enable audio output for some drivers and IRQ for serial_cs.c. The former also required setting config_req_t.Attributes to CONF_ENABLE_SPKR; the latter can be simplified to setting this field to CONF_ENABLE_ESR. CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-serial@vger.kernel.org CC: linux-scsi@vger.kernel.org Tested-by: Wolfram Sang Signed-off-by: Dominik Brodowski --- drivers/isdn/hisax/sedlbauer_cs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/isdn/hisax') diff --git a/drivers/isdn/hisax/sedlbauer_cs.c b/drivers/isdn/hisax/sedlbauer_cs.c index ad07d61..40001ad 100644 --- a/drivers/isdn/hisax/sedlbauer_cs.c +++ b/drivers/isdn/hisax/sedlbauer_cs.c @@ -175,10 +175,8 @@ static int sedlbauer_config_check(struct pcmcia_device *p_dev, return -ENODEV; /* Does this card need audio output? */ - if (cfg->flags & CISTPL_CFTABLE_AUDIO) { + if (cfg->flags & CISTPL_CFTABLE_AUDIO) p_dev->conf.Attributes |= CONF_ENABLE_SPKR; - p_dev->conf.Status = CCSR_AUDIO_ENA; - } /* Use power settings for Vcc and Vpp if present */ /* Note that the CIS values need to be rescaled */ -- cgit v1.1