On 2012-10-15 19:26, H Hartley Sweeten wrote:
On Monday, October 15, 2012 4:20 AM, Ian Abbott wrote:
Tag pointers to remapped I/O memory with `__iomem` and remove the
`volatile` qualifiers.
Signed-off-by: Ian Abbott <abbotti@xxxxxxxxx>
I'm still not a fan of the iobase pointer being a struct * and not a void *.
There are quite a few Linux drivers that use a similar trick though. Try:
grep -r --include='*.c' 'struct [A-Za-z0-9_]* __iomem'
/usr/src/linux/drivers
(replacing /usr/src/linux/drivers as appropriate).
--
-=( Ian Abbott @ MEV Ltd. E-mail: <abbotti@xxxxxxxxx> )=-
-=( Tel: +44 (0)161 477 1898 FAX: +44 (0)161 718 3587 )=-
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