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| author | Ioana Ciornei <ioana.ciornei@nxp.com> | 2019-10-31 01:18:29 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-31 14:19:45 -0700 |
| commit | 1ac210d128ef6e92698dd3aa4e2e03e831bc9906 (patch) | |
| tree | 2d1db01a35bee3a27133dc38a9bfe21fecf69ff3 /drivers/bus/fsl-mc/dprc-driver.c | |
| parent | 6fff8c010785b0cb46de08eda679739d3cb658fa (diff) | |
| download | lwn-1ac210d128ef6e92698dd3aa4e2e03e831bc9906.tar.gz lwn-1ac210d128ef6e92698dd3aa4e2e03e831bc9906.zip | |
bus: fsl-mc: add the fsl_mc_get_endpoint function
Using the newly added fsl_mc_get_endpoint function a fsl-mc driver can
find its associated endpoint (another object at the other link of a MC
firmware link).
The API will be used in the following patch in order to discover the
connected DPMAC object of a DPNI.
Also, the fsl_mc_device_lookup function is made available to the entire
fsl-mc bus driver and not just for the dprc driver.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/bus/fsl-mc/dprc-driver.c')
| -rw-r--r-- | drivers/bus/fsl-mc/dprc-driver.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/bus/fsl-mc/dprc-driver.c b/drivers/bus/fsl-mc/dprc-driver.c index 52c7e15143d6..c8b1c3842c1a 100644 --- a/drivers/bus/fsl-mc/dprc-driver.c +++ b/drivers/bus/fsl-mc/dprc-driver.c @@ -104,10 +104,8 @@ static int __fsl_mc_device_match(struct device *dev, void *data) return fsl_mc_device_match(mc_dev, obj_desc); } -static struct fsl_mc_device *fsl_mc_device_lookup(struct fsl_mc_obj_desc - *obj_desc, - struct fsl_mc_device - *mc_bus_dev) +struct fsl_mc_device *fsl_mc_device_lookup(struct fsl_mc_obj_desc *obj_desc, + struct fsl_mc_device *mc_bus_dev) { struct device *dev; |