arm: m53evk: Test if bootscript exists before loading it

Make sure the boot.scr exists on the card before loading it
from the card to avoid annoying message on the console.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>

diff --git a/include/configs/m53evk.h b/include/configs/m53evk.h
index df6a2261099a6334a75dd79d3d13a0dad0b49557..ad9c39c16cabbfb508a2a7ded6c3c91f4dc2a0c4 100644 (file)
--- a/include/configs/m53evk.h
+++ b/include/configs/m53evk.h
@@ -348,10 +348,12 @@
                "bootm ${kernel_addr_r}\0"                              \
        "try_bootscript="                                               \
                "mmc rescan;"                                           \
+               "if test -e mmc 0:1 ${bootscript} ; then "              \
                "if ext4load mmc 0:1 ${kernel_addr_r} ${bootscript};"   \
                "then;"                                                 \
                        "\techo Running bootscript...;"                 \
                        "\tsource ${kernel_addr_r};"                    \
+               "fi ; "                                                 \
                "fi\0"
 
 #endif /* __M53EVK_CONFIG_H__ */