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Diffstat (limited to 'drivers/i2c/busses/i2c-bfin-twi.c')
-rw-r--r--drivers/i2c/busses/i2c-bfin-twi.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-bfin-twi.c b/drivers/i2c/busses/i2c-bfin-twi.c
index 52b545a795f2..cbc98aea5b09 100644
--- a/drivers/i2c/busses/i2c-bfin-twi.c
+++ b/drivers/i2c/busses/i2c-bfin-twi.c
@@ -193,7 +193,13 @@ static void bfin_twi_handle_interrupt(struct bfin_twi_iface *iface,
193 return; 193 return;
194 } 194 }
195 if (twi_int_status & MCOMP) { 195 if (twi_int_status & MCOMP) {
196 if (iface->cur_mode == TWI_I2C_MODE_COMBINED) { 196 if ((read_MASTER_CTL(iface) & MEN) == 0 &&
197 (iface->cur_mode == TWI_I2C_MODE_REPEAT ||
198 iface->cur_mode == TWI_I2C_MODE_COMBINED)) {
199 iface->result = -1;
200 write_INT_MASK(iface, 0);
201 write_MASTER_CTL(iface, 0);
202 } else if (iface->cur_mode == TWI_I2C_MODE_COMBINED) {
197 if (iface->readNum == 0) { 203 if (iface->readNum == 0) {
198 /* set the read number to 1 and ask for manual 204 /* set the read number to 1 and ask for manual
199 * stop in block combine mode 205 * stop in block combine mode