X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/blobdiff_plain/102b0fcc467c77d0a8f82cfee060353e3cf17261..c6d6f58c34e1b6a4c03d1e86d1abf48eeb6f5624:/lincan/src/write.c

diff --git a/lincan/src/write.c b/lincan/src/write.c
index 2f32b2e..1869c97 100644
--- a/lincan/src/write.c
+++ b/lincan/src/write.c
@@ -7,16 +7,8 @@
  * Version lincan-0.2  9 Jul 2003
  */
 
-#include <linux/autoconf.h>
-
-#define __NO_VERSION__
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/delay.h>
-#include <asm/irq.h>
-#include <asm/uaccess.h>
-
+#include "../include/can.h"
+#include "../include/can_sysdep.h"
 #include "../include/main.h"
 
 ssize_t can_write(struct file *file, const char *buffer, size_t length, loff_t *offset)
@@ -70,11 +62,12 @@ ssize_t can_write(struct file *file, const char *buffer, size_t length, loff_t *
 	if ((ret=canque_get_inslot4id(qends, &qedge, &slot, 
 			0, msg_buff.id, 0))<0){
 		DEBUGMSG("Buffer is full\n");
-		if (file->f_flags & O_NONBLOCK)
-			return -EAGAIN;
 		if(ret < -1)
 			return -EIO;
 
+		if (file->f_flags & O_NONBLOCK)
+			return -EAGAIN;
+
 		ret=canque_get_inslot4id_wait_kern(qends, &qedge, &slot, 
 						0, msg_buff.id, 0);
 		if(ret<0) {