Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Build failure in drivers/net/wwan/mhi_wwan_mbim.c:
add missing parameter (0, assuming we don't want buffer pre-alloc).

Conflict in drivers/net/dsa/sja1105/sja1105_main.c between:
  589918df9322 ("net: dsa: sja1105: be stateless with FDB entries on SJA1105P/Q/R/S/SJA1110 too")
  0fac6aa098ed ("net: dsa: sja1105: delete the best_effort_vlan_filtering mode")

Follow the instructions from the commit message of the former commit
- removed the if conditions. When looking at commit 589918df9322 ("net:
dsa: sja1105: be stateless with FDB entries on SJA1105P/Q/R/S/SJA1110 too")
note that the mask_iotag fields get removed by the following patch.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

1 files changed, 14 insertions, 7 deletions

diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c b/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c
index 9d485a9d1f1f..cb68eaaac881 100644
--- a/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c
+++ b/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c
@@ -13,19 +13,26 @@
  */
 #define VSTAX 73
 
-static void ifh_encode_bitfield(void *ifh, u64 value, u32 pos, u32 width)
+#define ifh_encode_bitfield(ifh, value, pos, _width)			\
+	({								\
+		u32 width = (_width);					\
+									\
+		/* Max width is 5 bytes - 40 bits. In worst case this will
+		 * spread over 6 bytes - 48 bits
+		 */							\
+		compiletime_assert(width <= 40,				\
+				   "Unsupported width, must be <= 40");	\
+		__ifh_encode_bitfield((ifh), (value), (pos), width);	\
+	})
+
+static void __ifh_encode_bitfield(void *ifh, u64 value, u32 pos, u32 width)
 {
 	u8 *ifh_hdr = ifh;
 	/* Calculate the Start IFH byte position of this IFH bit position */
 	u32 byte = (35 - (pos / 8));
 	/* Calculate the Start bit position in the Start IFH byte */
 	u32 bit  = (pos % 8);
-	u64 encode = GENMASK(bit + width - 1, bit) & (value << bit);
-
-	/* Max width is 5 bytes - 40 bits. In worst case this will
-	 * spread over 6 bytes - 48 bits
-	 */
-	compiletime_assert(width <= 40, "Unsupported width, must be <= 40");
+	u64 encode = GENMASK_ULL(bit + width - 1, bit) & (value << bit);
 
 	/* The b0-b7 goes into the start IFH byte */
 	if (encode & 0xFF)