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cyclades: introduce cyy_readb/writeb

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Add helpers for io operations, so that we can eliminate huge
amount of supporting code. It is now centralized in those
helpers and used values are precomputed in the init phase.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jiri Slaby
2009-09-19 13:13:16 -07:00
committed by Live-CD User
parent 0d3487294e
commit 3aeea5b922
2 changed files with 165 additions and 285 deletions
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2
include/linux/cyclades.h
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@@ -544,7 +544,7 @@ struct cyclades_port {
struct cyclades_card *card;
union {
struct {
int filler;
void __iomem *base_addr;
} cyy;
struct {
struct CH_CTRL __iomem *ch_ctrl;