diff options
Diffstat (limited to 'drivers/staging/octeon/ethernet-util.h')
| -rw-r--r-- | drivers/staging/octeon/ethernet-util.h | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/staging/octeon/ethernet-util.h b/drivers/staging/octeon/ethernet-util.h index 1ba789a7741b..45f024bc5e33 100644 --- a/drivers/staging/octeon/ethernet-util.h +++ b/drivers/staging/octeon/ethernet-util.h @@ -8,6 +8,10 @@ * published by the Free Software Foundation. */ +#include <asm/octeon/cvmx-pip.h> +#include <asm/octeon/cvmx-helper.h> +#include <asm/octeon/cvmx-helper-util.h> + /** * cvm_oct_get_buffer_ptr - convert packet data address to pointer * @packet_ptr: Packet data hardware address @@ -28,14 +32,12 @@ static inline void *cvm_oct_get_buffer_ptr(union cvmx_buf_ptr packet_ptr) */ static inline int INTERFACE(int ipd_port) { - if (ipd_port < 32) /* Interface 0 or 1 for RGMII,GMII,SPI, etc */ - return ipd_port >> 4; - else if (ipd_port < 36) /* Interface 2 for NPI */ - return 2; - else if (ipd_port < 40) /* Interface 3 for loopback */ - return 3; - else if (ipd_port == 40) /* Non existent interface for POW0 */ - return 4; + int interface = cvmx_helper_get_interface_num(ipd_port); + + if (interface >= 0) + return interface; + else if (ipd_port == CVMX_PIP_NUM_INPUT_PORTS) + return 10; panic("Illegal ipd_port %d passed to INTERFACE\n", ipd_port); } @@ -47,7 +49,5 @@ static inline int INTERFACE(int ipd_port) */ static inline int INDEX(int ipd_port) { - if (ipd_port < 32) - return ipd_port & 15; - return ipd_port & 3; + return cvmx_helper_get_interface_index_num(ipd_port); } |