diff options
author | Eric Miao <eric.miao@marvell.com> | 2008-06-19 05:39:03 -0400 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-07-12 16:52:40 -0400 |
commit | c4f0e76747e80578a8f7fddd82fd0ce8127bd2f8 (patch) | |
tree | 48dfd3c9b7204f1096410b6f4ee7f7640705c67d /include/linux | |
parent | fa6d3be08538bb80274d20c7e59f9beca48fa44a (diff) |
[NET] smc91x: add SMC91X_NOWAIT flag to platform data
And also favors the usage of SMC91X_NOWAIT over the hardcoded SMC_NOWAIT
by converting "nowait" (module parameter overridable) to platform flag.
There are several possibilities:
1. platform data present - preferred and use as is
2. platform data absent - use "nowait", it can be:
a. SMC_NOWAIT if defined
b. default to 0 if SMC_NOWAIT isn't defined
c. overriden by module parameter
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Acked-by: Nicolas Pitre <nico@cam.org>
Acked-by: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/smc91x.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/smc91x.h b/include/linux/smc91x.h index fc7682f04d89..90434db72db2 100644 --- a/include/linux/smc91x.h +++ b/include/linux/smc91x.h | |||
@@ -5,6 +5,8 @@ | |||
5 | #define SMC91X_USE_16BIT (1 << 1) | 5 | #define SMC91X_USE_16BIT (1 << 1) |
6 | #define SMC91X_USE_32BIT (1 << 2) | 6 | #define SMC91X_USE_32BIT (1 << 2) |
7 | 7 | ||
8 | #define SMC91X_NOWAIT (1 << 3) | ||
9 | |||
8 | struct smc91x_platdata { | 10 | struct smc91x_platdata { |
9 | unsigned long flags; | 11 | unsigned long flags; |
10 | }; | 12 | }; |