diff options
Diffstat (limited to 'drivers/soc/fsl/dpio/dpio-service.c')
-rw-r--r-- | drivers/soc/fsl/dpio/dpio-service.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/soc/fsl/dpio/dpio-service.c b/drivers/soc/fsl/dpio/dpio-service.c index ab046f241d32..c02bfb18a1f0 100644 --- a/drivers/soc/fsl/dpio/dpio-service.c +++ b/drivers/soc/fsl/dpio/dpio-service.c @@ -215,6 +215,19 @@ done: } /** + * dpaa2_io_get_cpu() - get the cpu associated with a given DPIO object + * + * @d: the given DPIO object. + * + * Return the cpu associated with the DPIO object + */ +int dpaa2_io_get_cpu(struct dpaa2_io *d) +{ + return d->dpio_desc.cpu; +} +EXPORT_SYMBOL(dpaa2_io_get_cpu); + +/** * dpaa2_io_service_register() - Prepare for servicing of FQDAN or CDAN * notifications on the given DPIO service. * @d: the given DPIO service. |