staging: panel: Refactor LCD init code

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Rework lcd_init method to make it a little bit more clear about
the precedence of the params, move LCD geometry and pins layout
to the LCD struct and thus make the LCD-related module params
effectively read-only.

Signed-off-by: Mariusz Gorski <marius.gorski@gmail.com>
Acked-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Mariusz Gorski 2014-11-27 22:36:51 +01:00 • committed by Greg Kroah-Hartman

parent 87b8e0c881

commit 8037e2a3c0

1 changed files with 163 additions and 141 deletions

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drivers/staging/panel/panel.c

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