[LTP] [PATCH v2 2/2] getpid02: Remove unused header and fix minor style issue

[Jinseok Kim]

Remove the unused <errno.h> header.

Use tabs for indentation.

Signed-off-by: Jinseok Kim <always.starving0@gmail.com>
---
 testcases/kernel/syscalls/getpid/getpid02.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/testcases/kernel/syscalls/getpid/getpid02.c b/testcases/kernel/syscalls/getpid/getpid02.c
index 4d2402932..08fcd5337 100644
--- a/testcases/kernel/syscalls/getpid/getpid02.c
+++ b/testcases/kernel/syscalls/getpid/getpid02.c
@@ -12,8 +12,6 @@
  *   :manpage:`getpid(2)` in parent
  */

-#include <errno.h>
-
 #include "tst_test.h"

 static pid_t *child_pid;
@@ -53,7 +51,7 @@ static void verify_getpid(void)
 static void setup(void)
 {
 	child_pid = SAFE_MMAP(NULL, sizeof(pid_t), PROT_READ | PROT_WRITE,
-                              MAP_ANONYMOUS | MAP_SHARED, -1, 0);
+			      MAP_ANONYMOUS | MAP_SHARED, -1, 0);
 }

 static void cleanup(void)
--
2.43.0