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authorDominik Brodowski <linux@dominikbrodowski.net>2010-07-29 16:19:39 +0200
committerDominik Brodowski <linux@dominikbrodowski.net>2010-09-29 17:20:22 +0200
commitfc301101034c06bf56a7f71bf682c48909e401a4 (patch)
treef1faa456d436515d73679bb12587967efba05e7c /drivers/net/pcmcia/smc91c92_cs.c
parent1a4a046030ade0f57b8f3b476d61c7c35d894b66 (diff)
downloadblackbird-op-linux-fc301101034c06bf56a7f71bf682c48909e401a4.tar.gz
blackbird-op-linux-fc301101034c06bf56a7f71bf682c48909e401a4.zip
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 <w.sang@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/net/pcmcia/smc91c92_cs.c')
-rw-r--r--drivers/net/pcmcia/smc91c92_cs.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c
index 395e586d7c0a..2031a27253d1 100644
--- a/drivers/net/pcmcia/smc91c92_cs.c
+++ b/drivers/net/pcmcia/smc91c92_cs.c
@@ -446,7 +446,6 @@ static int mhz_mfc_config(struct pcmcia_device *link)
int i;
link->conf.Attributes |= CONF_ENABLE_SPKR;
- link->conf.Status = CCSR_AUDIO_ENA;
link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
link->resource[1]->end = 8;
@@ -640,7 +639,6 @@ static int osi_config(struct pcmcia_device *link)
int i, j;
link->conf.Attributes |= CONF_ENABLE_SPKR;
- link->conf.Status = CCSR_AUDIO_ENA;
link->resource[0]->end = 64;
link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
link->resource[1]->end = 8;
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