From: lottaviano <lottaviano@38d2e660-2303-0410-9eaa-f027e97ec537>
Date: Tue, 1 Sep 2009 13:20:57 +0000 (+0000)
Subject: Fix warnings and cleanup code.
X-Git-Tag: 2.2.0~126
X-Git-Url: https://codewiz.org/gitweb?a=commitdiff_plain;h=560c21250b3213abb36777cfec61332a1681889d;p=bertos.git

Fix warnings and cleanup code.

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@2842 38d2e660-2303-0410-9eaa-f027e97ec537
---

diff --git a/bertos/fs/fat.c b/bertos/fs/fat.c
index 1cee1ae8..77590c56 100644
--- a/bertos/fs/fat.c
+++ b/bertos/fs/fat.c
@@ -72,14 +72,12 @@ 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 +86,6 @@ 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 +95,6 @@ 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;
 	}