From: Siva Durga Prasad Paladugu <siva.durga.palad...@xilinx.com> Define MAX_CLUSTSIZE only if not defined in board specific config file as this size can be decreased to save memory in some memory constrained cases.
Signed-off-by: Siva Durga Prasad Paladugu <siva...@xilinx.com>
Signed-off-by: Michal Simek <michal.si...@xilinx.com>
---
include/fat.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/fat.h b/include/fat.h
index c8eb7cc..1213060 100644
--- a/include/fat.h
+++ b/include/fat.h
@@ -18,7 +18,9 @@
#define VFAT_MAXSEQ 9 /* Up to 9 of 13 2-byte UTF-16 entries */
#define PREFETCH_BLOCKS 2
+#ifndef MAX_CLUSTSIZE
#define MAX_CLUSTSIZE 65536
+#endif
#define DIRENTSPERBLOCK (mydata->sect_size / sizeof(dir_entry))
#define DIRENTSPERCLUST ((mydata->clust_size * mydata->sect_size) / \
sizeof(dir_entry))
--
1.8.2.3
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