cosmetic: replace MIN, MAX with min, max

The macro MIN, MAX is defined as the aliase of min, max,
respectively.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
diff --git a/drivers/i2c/ihs_i2c.c b/drivers/i2c/ihs_i2c.c
index fe66ce2..19fbe59 100644
--- a/drivers/i2c/ihs_i2c.c
+++ b/drivers/i2c/ihs_i2c.c
@@ -84,7 +84,7 @@
 	int shift = (alen-1) * 8;
 
 	while (alen) {
-		int transfer = MIN(alen, 2);
+		int transfer = min(alen, 2);
 		uchar buf[2];
 		bool is_last = alen <= transfer;
 
@@ -113,7 +113,7 @@
 		return 1;
 
 	while (len) {
-		int transfer = MIN(len, 2);
+		int transfer = min(len, 2);
 
 		if (ihs_i2c_transfer(chip, buffer, transfer, read,
 				     len <= transfer))