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| author |   Arnd Bergmann <arnd@arndb.de> | 2017-06-09 12:29:12 +0200 |
|---|---|---|
| committer |   Wolfram Sang <wsa@the-dreams.de> | 2017-06-18 14:59:45 +0200 |
| commit | 063345aede9905beb9b73129da7a0e9d5933b078 (patch) | |
| tree | bc276e8eedff33fb7b46a5ee97196259a41fe720 /drivers/i2c/busses/i2c-xgene-slimpro.c | |
| parent | i2c: stub: fix build warning regression (diff) | |
| download | linux-dev-063345aede9905beb9b73129da7a0e9d5933b078.tar.xz linux-dev-063345aede9905beb9b73129da7a0e9d5933b078.zip | |
i2c: xgene-slimpro: include linux/io.h for memremap
The newly added support for the pcc mailbox fails to build
in some configurations:
drivers/i2c/busses/i2c-xgene-slimpro.c: In function 'xgene_slimpro_i2c_probe':
drivers/i2c/busses/i2c-xgene-slimpro.c:516:25: error: implicit declaration of function 'memremap'; did you mean 'memcmp'? [-Werror=implicit-function-declaration]
drivers/i2c/busses/i2c-xgene-slimpro.c:518:13: error: 'MEMREMAP_WB' undeclared (first use in this function)
drivers/i2c/busses/i2c-xgene-slimpro.c:518:13: note: each undeclared identifier is reported only once for each function it appears in
This includes the missing header file.
Fixes: df5da47fe722 ("i2c: xgene-slimpro: Add ACPI support by using PCC mailbox")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Hoan Tran <hotran@apm.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-xgene-slimpro.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-xgene-slimpro.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-xgene-slimpro.c b/drivers/i2c/busses/i2c-xgene-slimpro.c index 8e5c8f28bc8b..7e89ba6fcf6f 100644 --- a/drivers/i2c/busses/i2c-xgene-slimpro.c +++ b/drivers/i2c/busses/i2c-xgene-slimpro.c @@ -27,6 +27,7 @@ #include <linux/dma-mapping.h> #include <linux/i2c.h> #include <linux/interrupt.h> +#include <linux/io.h> #include <linux/mailbox_client.h> #include <linux/module.h> #include <linux/of.h> |