am335x_evm: CPSW support

[u-boot] / board / netta / codec.c

diff --git a/board/netta/codec.c b/board/netta/codec.c
index 844aa184aa3c8be6b9b00c6c2955491ef4bbdb21..e303aa47802fdb01dba8640769e9723369356389 100644 (file)
--- a/board/netta/codec.c
+++ b/board/netta/codec.c
@@ -502,7 +502,7 @@ void codsp_write_sop_short(int duslic_id, int channel, unsigned char regno, unsi
 
 void codsp_write_sop_int(int duslic_id, int channel, unsigned char regno, unsigned int val)
 {
-       unsigned char cmd[5];
+       unsigned char cmd[6];
 
        cmd[0] = CODSP_WR | CODSP_ADR(channel) | CODSP_CMD_SOP;
        cmd[1] = regno;
@@ -577,7 +577,7 @@ void codsp_write_cop_char(int duslic_id, int channel, unsigned char addr, unsign
 
 void codsp_write_cop_short(int duslic_id, int channel, unsigned char addr, unsigned short val)
 {
-       unsigned char cmd[3];
+       unsigned char cmd[4];
 
        cmd[0] = CODSP_WR | CODSP_OP | CODSP_ADR(channel) | CODSP_CMD_COP;
        cmd[1] = addr;
@@ -668,7 +668,7 @@ void codsp_write_pop_short (int duslic_id, int channel, unsigned char regno,
 void codsp_write_pop_int (int duslic_id, int channel, unsigned char regno,
                          unsigned int val)
 {
-       unsigned char cmd[5];
+       unsigned char cmd[6];
 
        cmd[0] = CODSP_WR | CODSP_ADR (channel) | CODSP_CMD_POP;
        cmd[1] = regno;
@@ -1386,34 +1386,31 @@ static inline unsigned int s_transfer_internal(int s_id, unsigned int address, u
 static void s_write_BR(int s_id, unsigned int regno, unsigned int val)
 {
        unsigned int address;
-       unsigned int v;
 
        address = 0x70 | (regno & 15);
        val &= 0xff;
 
-       v = s_transfer_internal(s_id, address, val);
+       (void)s_transfer_internal(s_id, address, val);
 }
 
 static void s_write_OR(int s_id, unsigned int regno, unsigned int val)
 {
        unsigned int address;
-       unsigned int v;
 
        address = 0x70 | (regno & 15);
        val &= 0xff;
 
-       v = s_transfer_internal(s_id, address, val);
+       (void)s_transfer_internal(s_id, address, val);
 }
 
 static void s_write_NR(int s_id, unsigned int regno, unsigned int val)
 {
        unsigned int address;
-       unsigned int v;
 
        address = (regno & 7) << 4;
        val &= 0xf;
 
-       v = s_transfer_internal(s_id, address | val, 0x00);
+       (void)s_transfer_internal(s_id, address | val, 0x00);
 }
 
 #define BR7_IFR                        0x08    /* IDL2 free run */