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path: root/drivers/i2c/busses/i2c-pnx.c
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Diffstat (limited to 'drivers/i2c/busses/i2c-pnx.c')
-rw-r--r--drivers/i2c/busses/i2c-pnx.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/i2c/busses/i2c-pnx.c b/drivers/i2c/busses/i2c-pnx.c
index 2b0bd0b042d6..9532dee6b580 100644
--- a/drivers/i2c/busses/i2c-pnx.c
+++ b/drivers/i2c/busses/i2c-pnx.c
@@ -172,12 +172,6 @@ static int i2c_pnx_master_xmit(struct i2c_pnx_algo_data *alg_data)
172 /* We still have something to talk about... */ 172 /* We still have something to talk about... */
173 val = *alg_data->mif.buf++; 173 val = *alg_data->mif.buf++;
174 174
175 if (alg_data->mif.len == 1) {
176 val |= stop_bit;
177 if (!alg_data->last)
178 val |= start_bit;
179 }
180
181 alg_data->mif.len--; 175 alg_data->mif.len--;
182 iowrite32(val, I2C_REG_TX(alg_data)); 176 iowrite32(val, I2C_REG_TX(alg_data));
183 177
@@ -251,11 +245,6 @@ static int i2c_pnx_master_rcv(struct i2c_pnx_algo_data *alg_data)
251 __func__); 245 __func__);
252 246
253 if (alg_data->mif.len == 1) { 247 if (alg_data->mif.len == 1) {
254 /* Last byte, do not acknowledge next rcv. */
255 val |= stop_bit;
256 if (!alg_data->last)
257 val |= start_bit;
258
259 /* 248 /*
260 * Enable interrupt RFDAIE (data in Rx fifo), 249 * Enable interrupt RFDAIE (data in Rx fifo),
261 * and disable DRMIE (need data for Tx) 250 * and disable DRMIE (need data for Tx)