5 files changed, 28 insertions, 26 deletions

diff --git a/arch/mips/include/asm/cmpxchg.h b/arch/mips/include/asm/cmpxchg.h
index 903f3bf48419..7e25c5cc353a 100644
--- a/arch/mips/include/asm/cmpxchg.h
+++ b/arch/mips/include/asm/cmpxchg.h
@@ -155,14 +155,16 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
                 return __cmpxchg_small(ptr, old, new, size);
 
         case 4:
-                return __cmpxchg_asm("ll", "sc", (volatile u32 *)ptr, old, new);
+                return __cmpxchg_asm("ll", "sc", (volatile u32 *)ptr,
+                                     (u32)old, new);
 
         case 8:
                 /* lld/scd are only available for MIPS64 */
                 if (!IS_ENABLED(CONFIG_64BIT))
                         return __cmpxchg_called_with_bad_pointer();
 
-                return __cmpxchg_asm("lld", "scd", (volatile u64 *)ptr, old, new);
+                return __cmpxchg_asm("lld", "scd", (volatile u64 *)ptr,
+                                     (u64)old, new);
 
         default:
                 return __cmpxchg_called_with_bad_pointer();
diff --git a/arch/mips/loongson32/common/platform.c b/arch/mips/loongson32/common/platform.c
index 100f23dfa438..ac584c5823d0 100644
--- a/arch/mips/loongson32/common/platform.c
+++ b/arch/mips/loongson32/common/platform.c
@@ -183,18 +183,20 @@ int ls1x_eth_mux_init(struct platform_device *pdev, void *priv)
 }
 
 static struct plat_stmmacenet_data ls1x_eth0_pdata = {
-        .bus_id         = 0,
-        .phy_addr       = -1,
+        .bus_id                 = 0,
+        .phy_addr               = -1,
 #if defined(CONFIG_LOONGSON1_LS1B)
-        .interface      = PHY_INTERFACE_MODE_MII,
+        .interface              = PHY_INTERFACE_MODE_MII,
 #elif defined(CONFIG_LOONGSON1_LS1C)
-        .interface      = PHY_INTERFACE_MODE_RMII,
+        .interface              = PHY_INTERFACE_MODE_RMII,
 #endif
-        .mdio_bus_data  = &ls1x_mdio_bus_data,
-        .dma_cfg        = &ls1x_eth_dma_cfg,
-        .has_gmac       = 1,
-        .tx_coe         = 1,
-        .init           = ls1x_eth_mux_init,
+        .mdio_bus_data          = &ls1x_mdio_bus_data,
+        .dma_cfg                = &ls1x_eth_dma_cfg,
+        .has_gmac               = 1,
+        .tx_coe                 = 1,
+        .rx_queues_to_use       = 1,
+        .tx_queues_to_use       = 1,
+        .init                   = ls1x_eth_mux_init,
 };
 
 static struct resource ls1x_eth0_resources[] = {
@@ -222,14 +224,16 @@ struct platform_device ls1x_eth0_pdev = {
 
 #ifdef CONFIG_LOONGSON1_LS1B
 static struct plat_stmmacenet_data ls1x_eth1_pdata = {
-        .bus_id         = 1,
-        .phy_addr       = -1,
-        .interface      = PHY_INTERFACE_MODE_MII,
-        .mdio_bus_data  = &ls1x_mdio_bus_data,
-        .dma_cfg        = &ls1x_eth_dma_cfg,
-        .has_gmac       = 1,
-        .tx_coe         = 1,
-        .init           = ls1x_eth_mux_init,
+        .bus_id                 = 1,
+        .phy_addr               = -1,
+        .interface              = PHY_INTERFACE_MODE_MII,
+        .mdio_bus_data          = &ls1x_mdio_bus_data,
+        .dma_cfg                = &ls1x_eth_dma_cfg,
+        .has_gmac               = 1,
+        .tx_coe                 = 1,
+        .rx_queues_to_use       = 1,
+        .tx_queues_to_use       = 1,
+        .init                   = ls1x_eth_mux_init,
 };
 
 static struct resource ls1x_eth1_resources[] = {
diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c
index 192542dbd972..16d9ef5a78c5 100644
--- a/arch/mips/math-emu/cp1emu.c
+++ b/arch/mips/math-emu/cp1emu.c
@@ -2558,7 +2558,6 @@ dcopuop:
                                         break;
                                 default:
                                         /* Reserved R6 ops */
-                                        pr_err("Reserved MIPS R6 CMP.condn.S operation\n");
                                         return SIGILL;
                                 }
                         }
@@ -2719,7 +2718,6 @@ dcopuop:
                                         break;
                                 default:
                                         /* Reserved R6 ops */
-                                        pr_err("Reserved MIPS R6 CMP.condn.D operation\n");
                                         return SIGILL;
                                 }
                         }
diff --git a/arch/mips/net/ebpf_jit.c b/arch/mips/net/ebpf_jit.c
index 7646891c4e9b..01b7a87ea678 100644
--- a/arch/mips/net/ebpf_jit.c
+++ b/arch/mips/net/ebpf_jit.c
@@ -667,7 +667,7 @@ static int build_one_insn(const struct bpf_insn *insn, struct jit_ctx *ctx,
 {
         int src, dst, r, td, ts, mem_off, b_off;
         bool need_swap, did_move, cmp_eq;
-        unsigned int target;
+        unsigned int target = 0;
         u64 t64;
         s64 t64s;
         int bpf_op = BPF_OP(insn->code);
diff --git a/arch/mips/tools/generic-board-config.sh b/arch/mips/tools/generic-board-config.sh
index 5c4f93687039..654d652d7fa1 100755
--- a/arch/mips/tools/generic-board-config.sh
+++ b/arch/mips/tools/generic-board-config.sh
@@ -30,8 +30,6 @@ cfg="$4"
 boards_origin="$5"
 shift 5
 
-cd "${srctree}"
-
 # Only print Skipping... lines if the user explicitly specified BOARDS=. In the
 # general case it only serves to obscure the useful output about what actually
 # was included.
@@ -48,7 +46,7 @@ environment*)
 esac
 
 for board in $@; do
-        board_cfg="arch/mips/configs/generic/board-${board}.config"
+        board_cfg="${srctree}/arch/mips/configs/generic/board-${board}.config"
         if [ ! -f "${board_cfg}" ]; then
                 echo "WARNING: Board config '${board_cfg}' not found"
                 continue
@@ -84,7 +82,7 @@ for board in $@; do
         done || continue
 
         # Merge this board config fragment into our final config file
-        ./scripts/kconfig/merge_config.sh \
+        ${srctree}/scripts/kconfig/merge_config.sh \
                 -m -O ${objtree} ${cfg} ${board_cfg} \
                 | grep -Ev '^(#|Using)'
 done