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path: root/drivers/net/wireless/p54
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Diffstat (limited to 'drivers/net/wireless/p54')
-rw-r--r--drivers/net/wireless/p54/p54spi.c34
1 files changed, 0 insertions, 34 deletions
diff --git a/drivers/net/wireless/p54/p54spi.c b/drivers/net/wireless/p54/p54spi.c
index 9b347cea9854..d5f181ad37fc 100644
--- a/drivers/net/wireless/p54/p54spi.c
+++ b/drivers/net/wireless/p54/p54spi.c
@@ -111,15 +111,6 @@ static void p54spi_spi_write(struct p54s_priv *priv, u8 address,
111 spi_sync(priv->spi, &m); 111 spi_sync(priv->spi, &m);
112} 112}
113 113
114static u16 p54spi_read16(struct p54s_priv *priv, u8 addr)
115{
116 __le16 val;
117
118 p54spi_spi_read(priv, addr, &val, sizeof(val));
119
120 return le16_to_cpu(val);
121}
122
123static u32 p54spi_read32(struct p54s_priv *priv, u8 addr) 114static u32 p54spi_read32(struct p54s_priv *priv, u8 addr)
124{ 115{
125 __le32 val; 116 __le32 val;
@@ -139,31 +130,6 @@ static inline void p54spi_write32(struct p54s_priv *priv, u8 addr, __le32 val)
139 p54spi_spi_write(priv, addr, &val, sizeof(val)); 130 p54spi_spi_write(priv, addr, &val, sizeof(val));
140} 131}
141 132
142struct p54spi_spi_reg {
143 u16 address; /* __le16 ? */
144 u16 length;
145 char *name;
146};
147
148static const struct p54spi_spi_reg p54spi_registers_array[] =
149{
150 { SPI_ADRS_ARM_INTERRUPTS, 32, "ARM_INT " },
151 { SPI_ADRS_ARM_INT_EN, 32, "ARM_INT_ENA " },
152 { SPI_ADRS_HOST_INTERRUPTS, 32, "HOST_INT " },
153 { SPI_ADRS_HOST_INT_EN, 32, "HOST_INT_ENA" },
154 { SPI_ADRS_HOST_INT_ACK, 32, "HOST_INT_ACK" },
155 { SPI_ADRS_GEN_PURP_1, 32, "GP1_COMM " },
156 { SPI_ADRS_GEN_PURP_2, 32, "GP2_COMM " },
157 { SPI_ADRS_DEV_CTRL_STAT, 32, "DEV_CTRL_STA" },
158 { SPI_ADRS_DMA_DATA, 16, "DMA_DATA " },
159 { SPI_ADRS_DMA_WRITE_CTRL, 16, "DMA_WR_CTRL " },
160 { SPI_ADRS_DMA_WRITE_LEN, 16, "DMA_WR_LEN " },
161 { SPI_ADRS_DMA_WRITE_BASE, 32, "DMA_WR_BASE " },
162 { SPI_ADRS_DMA_READ_CTRL, 16, "DMA_RD_CTRL " },
163 { SPI_ADRS_DMA_READ_LEN, 16, "DMA_RD_LEN " },
164 { SPI_ADRS_DMA_WRITE_BASE, 32, "DMA_RD_BASE " }
165};
166
167static int p54spi_wait_bit(struct p54s_priv *priv, u16 reg, u32 bits) 133static int p54spi_wait_bit(struct p54s_priv *priv, u16 reg, u32 bits)
168{ 134{
169 int i; 135 int i;