i2c: octeon: Use booleon values for booleon variables

BugLink: https://bugs.launchpad.net/bugs/1688132

Initialize booleon values with true instead of 1.
Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
(cherry picked from commit eefbfe01)
Signed-off-by: dann frazier <dann.frazier@canonical.com>
Acked-by: Colin King <colin.king@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>

drivers/i2c/busses/i2c-octeon-core.c

@@ -63,7 +63,7 @@ static bool octeon_i2c_test_ready(struct octeon_i2c *i2c, bool *first)
 static int octeon_i2c_wait(struct octeon_i2c *i2c)
 {
 	long time_left;
-	bool first = 1;
+	bool first = true;
 
 	/*
 	 * Some chip revisions don't assert the irq in the interrupt
@@ -176,7 +176,7 @@ static void octeon_i2c_hlc_disable(struct octeon_i2c *i2c)
  */
 static int octeon_i2c_hlc_wait(struct octeon_i2c *i2c)
 {
-	bool first = 1;
+	bool first = true;
 	int time_left;
 
 	/*