treewide: Convert CONFIG_HOSTNAME to a string option
CONFIG_HOSTNAME is defined as a "plain" preprocessor string, but every
use is couched by __stringify(...).
Hence, convert it to a proper string option.
Signed-off-by: Mario Six <mario.six@gdsys.cc>
diff --git a/include/configs/imx27lite-common.h b/include/configs/imx27lite-common.h
index 4754614..ad9aca4 100644
--- a/include/configs/imx27lite-common.h
+++ b/include/configs/imx27lite-common.h
@@ -150,9 +150,9 @@
" console=ttymxc0,${baudrate}\0" \
"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
"addmisc=setenv bootargs ${bootargs}\0" \
- "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0" \
+ "u-boot=" CONFIG_HOSTNAME "/u-boot.bin\0" \
"kernel_addr_r=a0800000\0" \
- "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \
+ "bootfile=" CONFIG_HOSTNAME "/uImage\0" \
"rootpath=/opt/eldk-4.2-arm/arm\0" \
"net_nfs=tftp ${kernel_addr_r} ${bootfile};" \
"run nfsargs addip addtty addmtd addmisc;" \