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authorSimon Glass <sjg@chromium.org>2012-12-26 09:53:33 +0000
committerTom Rini <trini@ti.com>2013-03-04 14:19:56 -0500
commite6d5241534486effa116bf685f7707041492ec7b (patch)
treedc41035f0255983ce66fffb147ffc69a6aaeaae4 /fs/fat/fat.c
parent117e050727d1f76bfc465f23eb3aa10f9f15cc1b (diff)
downloadtalos-obmc-uboot-e6d5241534486effa116bf685f7707041492ec7b.tar.gz
talos-obmc-uboot-e6d5241534486effa116bf685f7707041492ec7b.zip
fs: Move ls and read methods into ext4, fat
It doesn't make a lot of sense to have these methods in fs.c. They are filesystem-specific, not generic code. Add each to the relevant filesystem and remove the associated #ifdefs in fs.c. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'fs/fat/fat.c')
-rw-r--r--fs/fat/fat.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/fat/fat.c b/fs/fat/fat.c
index 66d54738a0..b0fac5e1ed 100644
--- a/fs/fat/fat.c
+++ b/fs/fat/fat.c
@@ -1260,3 +1260,20 @@ long file_fat_read(const char *filename, void *buffer, unsigned long maxsize)
{
return file_fat_read_at(filename, 0, buffer, maxsize);
}
+
+int fat_read_file(const char *filename, void *buf, int offset, int len)
+{
+ int len_read;
+
+ len_read = file_fat_read_at(filename, offset, buf, len);
+ if (len_read == -1) {
+ printf("** Unable to read file %s **\n", filename);
+ return -1;
+ }
+
+ return len_read;
+}
+
+void fat_close(void)
+{
+}
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