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| author |   Dominik Brodowski <linux@dominikbrodowski.net> | 2010-07-29 16:19:39 +0200 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-09-29 17:20:22 +0200 |
| commit | fc301101034c06bf56a7f71bf682c48909e401a4 (patch) | |
| tree | f1faa456d436515d73679bb12587967efba05e7c /drivers/char/pcmcia/cm4000_cs.c | |
| parent | pcmcia: remove Pin, Copy configuration register access (diff) | |
| download | linux-dev-fc301101034c06bf56a7f71bf682c48909e401a4.tar.xz linux-dev-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/char/pcmcia/cm4000_cs.c')
0 files changed, 0 insertions, 0 deletions