Cosmetics, coding style fixes (trivial).

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3180 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 20 insertions, 18 deletions

diff --git a/payloads/libpayload/libc/ctype.c b/payloads/libpayload/libc/ctype.c
index c2f42a52d2..9853fceb59 100644
--- a/payloads/libpayload/libc/ctype.c
+++ b/payloads/libpayload/libc/ctype.c
@@ -27,34 +27,36 @@
  * SUCH DAMAGE.
  */
 
-/* Basic ctype functions */
-
 #include <libpayload.h>
 
 int isspace(int c)
 {
-    switch (c) {
-    case ' ': case '\f': case '\n':
-    case '\r': case '\t': case '\v':
-	return 1;
-    default:
-	return 0;
-    }
+	switch (c) {
+	case ' ':
+	case '\f':
+	case '\n':
+	case '\r':
+	case '\t':
+	case '\v':
+		return 1;
+	default:
+		return 0;
+	}
 }
 
 int isdigit(int c)
 {
-    switch (c) {
-    case '0'...'9':
-	return 1;
-    default:
-	return 0;
-    }
+	switch (c) {
+	case '0'...'9':
+		return 1;
+	default:
+		return 0;
+	}
 }
 
 int tolower(int c)
 {
-    if (c >= 'A' && c <= 'Z')
-	return c - 'A' + 'a';
-    return c;
+	if (c >= 'A' && c <= 'Z')
+		return c - 'A' + 'a';
+	return c;
 }