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author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2016-07-18 08:14:44 -0700 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-07-19 06:49:20 +0200 |
commit | 2ccd60013dc2dabdb91cd2964cd9ce15eb949b1b (patch) | |
tree | 4ec1156cbe068137be12bcfa504c7c274035be6a /common/state/Makefile | |
parent | 26384d071df258ed8abf30b99e1670cd26b57173 (diff) | |
download | barebox-2ccd60013dc2dabdb91cd2964cd9ce15eb949b1b.tar.gz barebox-2ccd60013dc2dabdb91cd2964cd9ce15eb949b1b.tar.xz |
mfd: syscon: Don't call request_iomem_region()
On platforms that mix dedicated IP block register space with
miscellaneous registers it is necessary to share register window between
syscon and dedicated IP block driver. Calling request_iomem_region()
implies exclusive ownership of the region, which, in the case above
could not happen.
This change also makes this driver's behaviour to that of its Linux
kernel counterpart.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/state/Makefile')
0 files changed, 0 insertions, 0 deletions