i2c: mvtwsi: Use 'uint' instead of 'unsigned int'

Since some additional parameters will be added in the course of this
patch series (especially with the addition of DM support), we replace
the longer "unsigned int" declarations with "uint" declarations to keep
the parameter lists more readable.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Reviewed-by: Stefan Roese <sr@denx.de>

drivers/i2c/mvtwsi.c

@@ -314,7 +314,7 @@ static int twsi_stop(struct i2c_adapter *adap)
 	return status;
 }
 
-static unsigned int twsi_calc_freq(const int n, const int m)
+static uint twsi_calc_freq(const int n, const int m)
 {
 #ifdef CONFIG_SUNXI
 	return CONFIG_SYS_TCLK / (10 * (m + 1) * (1 << n));
@@ -341,12 +341,12 @@ static void twsi_reset(struct i2c_adapter *adap)
 /*
  * Sets baud to the highest possible value not exceeding the requested one.
  */
-static unsigned int twsi_i2c_set_bus_speed(struct i2c_adapter *adap,
-					   unsigned int requested_speed)
+static uint twsi_i2c_set_bus_speed(struct i2c_adapter *adap,
+				   uint requested_speed)
 {
 	struct mvtwsi_registers *twsi = twsi_get_base(adap);
-	unsigned int tmp_speed, highest_speed, n, m;
-	unsigned int baud = 0x44; /* Baud rate after controller reset */
+	uint tmp_speed, highest_speed, n, m;
+	uint baud = 0x44; /* Baud rate after controller reset */
 
 	highest_speed = 0;
 	/* Successively try m, n combinations, and use the combination