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| author | Wei Yang <Wei.Yang@windriver.com> | 2012-10-24 05:21:36 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-10-24 23:18:59 -0400 |
| commit | 2b9c128e9580e79db48bd3aacb2b4873544e01e8 (patch) | |
| tree | cd5685d5210b615c482746afd914e05cf695d692 | |
| parent | fb78cdbbf4d534ffcf64c386c151187f5f475202 (diff) | |
| download | linux-2b9c128e9580e79db48bd3aacb2b4873544e01e8.tar.gz linux-2b9c128e9580e79db48bd3aacb2b4873544e01e8.tar.xz | |
gianfar_ptp: use iomem, not ioports resource tree in probe
When using a 36 bit dtb file, the driver complains "resource busy".
Investigating the source of the message leads one to the
gianfar_ptp_probe function.
Since the type of the device resource requested in this function
is IORESOURCE_MEM, it should use "iomem_resource" instead of
"ioports_resource".
Signed-off-by: Wei Yang <Wei.Yang@windriver.com>
Cc: Claudiu Manoil <claudiu.manoil@freescale.com>
Cc: Timur Tabi <timur@freescale.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar_ptp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/gianfar_ptp.c b/drivers/net/ethernet/freescale/gianfar_ptp.c index b9db0e040563..2e5daee0438a 100644 --- a/drivers/net/ethernet/freescale/gianfar_ptp.c +++ b/drivers/net/ethernet/freescale/gianfar_ptp.c @@ -478,7 +478,7 @@ static int gianfar_ptp_probe(struct platform_device *dev) pr_err("no resource\n"); goto no_resource; } - if (request_resource(&ioport_resource, etsects->rsrc)) { + if (request_resource(&iomem_resource, etsects->rsrc)) { pr_err("resource busy\n"); goto no_resource; } |