Staging: ti-st: cleanup sysfs code

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Remove the older way of communicating with user-space
daemon UIM.
The older way involved creating of a new kobj and pid
sysfs file under it, and sending signal using that pid.

Now we communicate via rfkill to user-space UIM.

Background: UIM is the user-space daemon which upon
notification from ldisc driver, opens the tty, sets
default baud and then installs (tiocsetd) the ldisc.

Signed-off-by: Naveen Jain <naveen_jain@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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This commit is contained in:

Naveen Jain 2010-06-09 03:45:32 -05:00 • committed by Greg Kroah-Hartman

parent 4f62e69b2b

commit b38fc2d965

2 changed files with 6 additions and 47 deletions

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49

drivers/staging/ti-st/st_kim.c

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4

drivers/staging/ti-st/st_kim.h

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