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| author |   Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2012-11-28 20:56:48 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-03-15 13:33:36 +0100 |
| commit | d785fdb5d8ebdb0081624e9d8b220ff199c22645 (patch) | |
| tree | a3473d67733c72333690f522f860010c44087242 /drivers/pinctrl/sh-pfc/pfc-sh7757.c | |
| parent | sh-pfc: Drop the sh_pfc_pinctrl spinlock (diff) | |
| download | linux-dev-d785fdb5d8ebdb0081624e9d8b220ff199c22645.tar.xz linux-dev-d785fdb5d8ebdb0081624e9d8b220ff199c22645.zip | |
sh-pfc: Don't take the sh_pfc spinlock in sh_pfc_map_gpios()
The sh_pfc_map_gpios() function is only called at initialization time
when no other task can access the sh_pfc fields. Don't protect the
operation with a spinlock.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/sh-pfc/pfc-sh7757.c')
0 files changed, 0 insertions, 0 deletions