| commit | dd9328a6b026060699d4136d8f926e39281c8a18 | |
| author | Márton Németh <nm127@freemail.hu> | |
| Sun, 15 Jan 2012 09:57:34 +0000 (15 10:57 +0100) | ||
| committer | Grant Likely <grant.likely@secretlab.ca> | |
| Mon, 16 Jan 2012 16:12:24 +0000 (16 09:12 -0700) | ||
| tree | 2804e3e33c18f3fb942c34b63a322bdc77c9c2e0 | treesnapshot (tar.gz zip) |
| parent | 2bd1c85e855c94da564e151cb54553e6cfc2f04b | commitdiff |
gpio-ml-ioh: cleanup __iomem annotation usage
The __iomem annotation is to be used together with pointers used
in iowrite32() but not for pointers returned by kzalloc().
For more details see [1] and [2].
This patch will remove the following sparse warning (i.e. when
copiling with "make C=1"):
* warning: incorrect type in assignment (different address spaces)
References:
[1] A new I/O memory access mechanism (Sep 15, 2004)
http://lwn.net/Articles/102232/
[2] Being more anal about iospace accesses (Sep 15, 2004)
http://lwn.net/Articles/102240/
Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
The __iomem annotation is to be used together with pointers used
in iowrite32() but not for pointers returned by kzalloc().
For more details see [1] and [2].
This patch will remove the following sparse warning (i.e. when
copiling with "make C=1"):
* warning: incorrect type in assignment (different address spaces)
References:
[1] A new I/O memory access mechanism (Sep 15, 2004)
http://lwn.net/Articles/102232/
[2] Being more anal about iospace accesses (Sep 15, 2004)
http://lwn.net/Articles/102240/
Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
| drivers/gpio/gpio-ml-ioh.c | diffblobblamehistory |