| commit | c3f0dd38996d5f4e7c681099ba18cc1587155edb | |
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | |
| Thu, 27 Mar 2014 10:39:29 +0000 (27 11:39 +0100) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Sat, 29 Mar 2014 19:31:33 +0000 (29 15:31 -0400) | ||
| tree | 5c5f032bebb956475aa21fabf138da46f66c390b | treesnapshot (tar.gz zip) |
| parent | 015f0688f57ca4d499047d335b8052a733e17a4d | commitdiff |
net: mvneta: use devm_ioremap_resource() instead of of_iomap()
The mvneta driver currently uses of_iomap(), which has two drawbacks:
it doesn't request the resource, and it isn't devm-style so some error
handling is needed.
This commit switches to use devm_ioremap_resource() instead, which
automatically requests the resource (so the I/O registers region shows
up properly in /proc/iomem), and also is devm-style, which allows to
get rid of some error handling to unmap the I/O registers region.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The mvneta driver currently uses of_iomap(), which has two drawbacks:
it doesn't request the resource, and it isn't devm-style so some error
handling is needed.
This commit switches to use devm_ioremap_resource() instead, which
automatically requests the resource (so the I/O registers region shows
up properly in /proc/iomem), and also is devm-style, which allows to
get rid of some error handling to unmap the I/O registers region.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| drivers/net/ethernet/marvell/mvneta.c | diffblobblamehistory |