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@@ -76,17 +76,15 @@ static inline void scllo(struct i2c_algo_bit_data *adap)
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* Raise scl line, and do checking for delays. This is necessary for slower
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* devices.
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*/
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-static inline int sclhi(struct i2c_algo_bit_data *adap)
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+static int sclhi(struct i2c_algo_bit_data *adap)
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{
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unsigned long start;
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setscl(adap,1);
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/* Not all adapters have scl sense line... */
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- if (adap->getscl == NULL ) {
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- udelay(adap->udelay);
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- return 0;
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- }
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+ if (!adap->getscl)
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+ goto done;
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start=jiffies;
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while (! getscl(adap) ) {
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@@ -101,6 +99,8 @@ static inline int sclhi(struct i2c_algo_bit_data *adap)
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cond_resched();
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}
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DEBSTAT(printk(KERN_DEBUG "needed %ld jiffies\n", jiffies-start));
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+
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+done:
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udelay(adap->udelay);
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return 0;
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}
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@@ -121,7 +121,6 @@ static void i2c_repstart(struct i2c_algo_bit_data *adap)
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DEBPROTO(printk(" Sr "));
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setsda(adap,1);
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sclhi(adap);
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- udelay(adap->udelay);
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sdalo(adap);
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scllo(adap);
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@@ -306,7 +305,7 @@ bailout:
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* 0 chip did not answer
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* -x transmission error
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*/
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-static inline int try_address(struct i2c_adapter *i2c_adap,
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+static int try_address(struct i2c_adapter *i2c_adap,
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unsigned char addr, int retries)
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{
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struct i2c_algo_bit_data *adap = i2c_adap->algo_data;
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@@ -358,7 +357,7 @@ static int sendbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
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return wrcount;
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}
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-static inline int readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
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+static int readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
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{
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int inval;
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int rdcount=0; /* counts bytes read */
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@@ -408,7 +407,7 @@ static inline int readbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
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* -x an error occurred (like: -EREMOTEIO if the device did not answer, or
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* -ETIMEDOUT, for example if the lines are stuck...)
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*/
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-static inline int bit_doAddress(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
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+static int bit_doAddress(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
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{
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unsigned short flags = msg->flags;
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unsigned short nak_ok = msg->flags & I2C_M_IGNORE_NAK;
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