X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Ffs%2Ffat.c;h=c6118863c3a399de36ea4cf2e7b8980e6f1d3d81;hb=f248bd5d8be37c741ef62386d82e4975723e09c3;hp=aca2fa30d4a9078e504a4cb2a724b0d382fe10fc;hpb=b65e60edaa04a0d0bec335198d7cf2279f3a22ae;p=bertos.git

diff --git a/bertos/fs/fat.c b/bertos/fs/fat.c
index aca2fa30..c6118863 100644
--- a/bertos/fs/fat.c
+++ b/bertos/fs/fat.c
@@ -32,7 +32,6 @@
  *
  * \brief FatFS: kfile interface for FatFS module by ChaN.
  *
- * \version $Id$
  *
  * \author Luca Ottaviano <lottaviano@develer.com>
  *
@@ -72,14 +71,12 @@ static kfile_off_t fatfile_seek(struct KFile *_fd, kfile_off_t offset, KSeekMode
 	 * don't clip at end-of-file when in write mode
 	 */
 	FatFile *fd = FATFILE_CAST(_fd);
-	DWORD lseek_offset;
+	DWORD lseek_offset = 0;
 	switch (whence)
 	{
 	case KSM_SEEK_SET:
 		if (offset > 0)
 			lseek_offset = (DWORD) offset;
-		else
-			lseek_offset = 0;
 		break;
 	case KSM_SEEK_CUR:
 		if (offset > 0)
@@ -88,8 +85,6 @@ static kfile_off_t fatfile_seek(struct KFile *_fd, kfile_off_t offset, KSeekMode
 		{
 			if (fd->fat_file.fptr > (DWORD) (-offset))
 				lseek_offset = fd->fat_file.fptr - (DWORD)(-offset);
-			else
-				lseek_offset = 0;
 		}
 		break;
 	case KSM_SEEK_END:
@@ -99,8 +94,6 @@ static kfile_off_t fatfile_seek(struct KFile *_fd, kfile_off_t offset, KSeekMode
 		{
 			if (fd->fat_file.fsize > (DWORD) (-offset))
 				lseek_offset = fd->fat_file.fsize + (DWORD) offset;
-			else
-				lseek_offset = 0;
 		}
 		break;
 	}
@@ -136,7 +129,7 @@ static void fatfile_clearerr(struct KFile *_fd)
 
 FRESULT fatfile_open(FatFile *file, const char *file_path, BYTE mode)
 {
-	file->fd._type = KFT_FATFILE;
+	DB(file->fd._type = KFT_FATFILE);
 	file->fd.read = fatfile_read;
 	file->fd.write = fatfile_write;
 	file->fd.reopen = 0;