[flashrom] [PATCH] Kill unneeded #include

[Carl-Daniel Hailfinger]

Kill unneeded #include wherever possible.

Signed-off-by: Carl-Daniel Hailfinger

Index: flashrom-include_cleanup/hwaccess.c
===================================================================
--- flashrom-include_cleanup/hwaccess.c	(Revision 1056)
+++ flashrom-include_cleanup/hwaccess.c	(Arbeitskopie)
@@ -21,10 +21,12 @@
 #include <stdint.h>
 #include <string.h>
 #include <stdlib.h>
+#include <sys/types.h>
+#if !defined (__DJGPP__)
 #include <unistd.h>
 #include <fcntl.h>
-#include <sys/types.h>
 #include <errno.h>
+#endif
 #include "flash.h"

#if defined(__i386__) || defined(__x86_64__)
@@ -42,12 +44,14 @@

void get_io_perms(void)
 {
+#if defined(__DJGPP__)
+	/* We have full permissions by default. */
+	return;
+#else
 #if defined (__sun) && (defined(__i386) || defined(__amd64))
    if (sysi86(SI86V86, V86SC_IOPL, PS_IOPL) != 0) {
 #elif defined(__FreeBSD__) || defined (__DragonFly__)
    if ((io_fd = open("/dev/io", O_RDWR)) < 0) {
-#elif __DJGPP__
-	if (0) {
 #else 
    if (iopl(3) != 0) {
 #endif
@@ -55,6 +59,7 @@
    		"You need to be root.\n", strerror(errno));
    	exit(1);
    }
+#endif
 }

void release_io_perms(void)
Index: flashrom-include_cleanup/physmap.c
===================================================================
--- flashrom-include_cleanup/physmap.c	(Revision 1056)
+++ flashrom-include_cleanup/physmap.c	(Arbeitskopie)
@@ -23,13 +23,17 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
 #include <stdlib.h>
 #include <string.h>
-#include <errno.h>
 #include "flash.h"

+/* Do we need any file access or ioctl for physmap or MSR? */
+#if !defined(__DJGPP__)
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#endif
+
 #ifdef __DJGPP__
 #include <dpmi.h>
 #include <sys/nearptr.h>
Index: flashrom-include_cleanup/chipset_enable.c
===================================================================
--- flashrom-include_cleanup/chipset_enable.c	(Revision 1056)
+++ flashrom-include_cleanup/chipset_enable.c	(Arbeitskopie)
@@ -27,12 +27,10 @@

#define _LARGEFILE64_SOURCE

-#include <unistd.h>
 #include <stdlib.h>
 #include <string.h>
 #include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
+#include <unistd.h>
 #include "flash.h"

#if defined(__i386__) || defined(__x86_64__)
Index: flashrom-include_cleanup/internal.c
===================================================================
--- flashrom-include_cleanup/internal.c	(Revision 1056)
+++ flashrom-include_cleanup/internal.c	(Arbeitskopie)
@@ -21,10 +21,7 @@
 #include <stdint.h>
 #include <string.h>
 #include <stdlib.h>
-#include <fcntl.h>
 #include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>
 #include "flash.h"

#if NEED_PCI == 1