diff options
| author | Ed Nash <enash54@gmail.com> | 2013-07-29 21:01:35 -0400 |
|---|---|---|
| committer | Anthony Felice <tony.felice@timesys.com> | 2013-10-09 13:24:29 -0400 |
| commit | 64436c3077b69e2a525f862a8a2ca49e2fd32e99 (patch) | |
| tree | b6707d40b6f7bde49a3735817049375ba2af78a5 /drivers | |
| parent | 93c208a287ca3dd766e032d47ab8a2b3941e7c71 (diff) | |
add support for spin locks
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/busses/i2c-imx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index b165d9296522..dbf37a181197 100644 --- a/drivers/i2c/busses/i2c-imx.c +++ b/drivers/i2c/busses/i2c-imx.c @@ -441,7 +441,7 @@ static int i2c_imx_xfer(struct i2c_adapter *adapter, // since this can get called before probe, assign happens here if(!sema4) { - result = mvf_sema4_assign(MVF_I2C_SEMAPHORE_NUMBER, true, &sema4); + result = mvf_sema4_assign(MVF_I2C_SEMAPHORE_NUMBER, &sema4); if(result) { printk(KERN_ERR "can't assign sema4 %s %s exiting.\n",__FILE__,__func__); return result; @@ -449,7 +449,7 @@ static int i2c_imx_xfer(struct i2c_adapter *adapter, } // lock out MQX - result = mvf_sema4_lock(sema4, 10000000); // 10 seconds + result = mvf_sema4_lock(sema4, 10000000, true); // 10 seconds if(result) return result; #endif |