net: zynq: Allocate BD_SPACE in connection to RX_BUF
BD_SEPRN_SPACE should not have hard coded value and it will be
calculated based on the number of buffer descriptors that we
would like to use.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index 41ac829..875738a 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -145,7 +145,7 @@
*/
#define BD_SPACE 0x100000
/* BD separation space */
-#define BD_SEPRN_SPACE 64
+#define BD_SEPRN_SPACE (RX_BUF * sizeof(struct emac_bd))
/* Initialized, rxbd_current, rx_first_buf must be 0 after init */
struct zynq_gem_priv {