altos: Don't add fat commands when building ao_fat_test

[fw/altos] / src / drivers / ao_fat.c

diff --git a/src/drivers/ao_fat.c b/src/drivers/ao_fat.c
index ea8cdf961f589e58828f066396eaa750e40ffb55..bb0aa7a221e40e9f0ebfda422603e3d740606611 100644 (file)
--- a/src/drivers/ao_fat.c
+++ b/src/drivers/ao_fat.c
@@ -23,7 +23,9 @@
 #include "ao_bufio.h"
 
 /* Include FAT commands */
+#ifndef AO_FAT_TEST
 #define FAT_COMMANDS   1
+#endif
 
 /* Spew FAT tracing */
 #define FAT_TRACE      0
@@ -573,7 +575,6 @@ static uint32_t             ao_file_offset;
 static uint32_t                        ao_file_cluster_offset;
 static cluster_t               ao_file_cluster;
 static uint8_t                 ao_file_opened;
-static uint8_t                 ao_filesystem_available;
 static uint8_t                 ao_filesystem_setup;
 static uint8_t                 ao_filesystem_status;
 
@@ -1019,7 +1020,6 @@ int
 ao_fat_write(void *src, int len)
 {
        uint8_t         *src_b = src;
-       uint32_t        sector;
        uint16_t        this_time;
        uint16_t        offset;
        uint8_t         *buf;
@@ -1164,6 +1164,8 @@ ao_fat_readdir(uint16_t *entry, struct ao_fat_dirent *dirent)
        }
 }
 
+#if FAT_COMMANDS
+
 static const char *filesystem_errors[] = {
        [AO_FAT_FILESYSTEM_SUCCESS] = "FAT file system operating normally",
        [AO_FAT_FILESYSTEM_MBR_READ_FAILURE] = "MBR media read error",
@@ -1331,6 +1333,8 @@ static const struct ao_cmds ao_fat_cmds[] = {
        { 0, NULL },
 };
 
+#endif
+
 void
 ao_fat_init(void)
 {