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| author | Linus Walleij <linus.walleij@linaro.org> | 2013-11-20 13:16:54 +0400 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-12-04 17:46:39 +0400 |
| commit | 0dc616236961e39e0fefecb4301f9e4632e4a511 (patch) | |
| tree | 051a364a6d83a1e779577d325aef7a64e054b8fc /drivers/gpio/gpio-intel-mid.c | |
| parent | db6b3ad1772e0e0e82c52d6337378e79da2effad (diff) | |
| download | linux-0dc616236961e39e0fefecb4301f9e4632e4a511.tar.xz | |
gpio: em: lock IRQs when starting them
This uses the new API for tagging GPIO lines as in use by
IRQs. This enforces a few semantic checks on how the underlying
GPIO line is used.
Also assign the gpio_chip.dev pointer to be used for error
messages.
ChangeLog v1->v2:
- Satisfy implicit semantics by calling .enable and .disable
callbacks in the startup/shutdown callbacks.
Cc: Ian Molton <ian.molton@codethink.co.uk>
Cc: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-intel-mid.c')
0 files changed, 0 insertions, 0 deletions