Additional Codes for HOME and END key.

[z180-stamp.git] / avr / cmd_fat.c

diff --git a/avr/cmd_fat.c b/avr/cmd_fat.c
index 26362b214a1b62c1263406e15a9fa1e2b15ec992..6ffbb79c75ffc2717a60ca3679d5ca6449972950 100644 (file)
--- a/avr/cmd_fat.c
+++ b/avr/cmd_fat.c
@@ -339,7 +339,7 @@ command_ret_t do_fat_rw(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[
        unsigned long bytes_rw;
 
        bool dowrite = (argv[0][3] == 'w');
-       FRESULT res;
+       FRESULT res = FR_OK;
        bool buserr = 0;
        uint32_t timer;
        uint8_t *buffer;