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| author | Lukas Wunner <lukas@wunner.de> | 2019-02-03 11:27:00 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-02-25 10:40:58 +0300 |
| commit | c58ccf2b6de7d52994f9bb93227dfabf8077de24 (patch) | |
| tree | dde415f6e1e29f1d00045b9877506d0fb4d3af4d /include/linux/mmc/core.h | |
| parent | e5c1e63c932379b89d7404d4e5fde1bf8abff951 (diff) | |
| download | linux-c58ccf2b6de7d52994f9bb93227dfabf8077de24.tar.xz | |
mmc: bcm2835: Drop pointer to mmc_host from bcm2835_host
The BCM2835 MMC host driver uses a pointer to get from the private
bcm2835_host structure to the generic mmc_host structure. However the
latter is always immediately preceding the former in memory, so compute
its address with a subtraction (which is cheaper than a dereference) and
drop the superfluous pointer.
No functional change intended.
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Cc: Frank Pavlic <f.pavlic@kunbus.de>
Cc: Alexander Graf <agraf@suse.de>
Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'include/linux/mmc/core.h')
0 files changed, 0 insertions, 0 deletions