[ARM] S3C2410: Add sysfs attribute for serial driver clock source
commitea304e394f78af6bafee07e0ed916af9c38abf48
authorBen Dooks <ben-linux@fluff.org>
Thu, 3 Jul 2008 10:24:23 +0000 (3 11:24 +0100)
committerBen Dooks <ben-linux@fluff.org>
Thu, 3 Jul 2008 15:51:18 +0000 (3 16:51 +0100)
treee8ecc7ba1638e1d1a67446ee65bbf0dd6eef1bbe
parent9cf345e3991623d4b7e4df2624b898d7f20ec37f
[ARM] S3C2410: Add sysfs attribute for serial driver clock source

Add attribute to show the current clock source for the serial
driver and remove old and annoying debug output.

Note, this only currently shows the current source with a
"* " prefix to indicate that it is the current source. Future
code will list all the clock sources, with the non-selected
one with "  " prefix.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
PATCH FOLLOWS
KernelVersion: 2.6.26-rc3
drivers/serial/s3c2410.c