Most of the platforms are using CONFIG_SYS_CBSIZE +
sizeof(CONFIG_SYS_PROMPT) + 16 as their value for CONFIG_SYS_PBSIZE,
so let's adopt this for the fallback value of CONFIG_SYS_PBSIZE.
This will allow us to drop an explicit definition of CONFIG_SYS_PBSIZE
from a large number of platforms.
Signed-off-by: Thomas Petazzoni
---
include/config_fallbacks.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/config_fallbacks.h b/include/config_fallbacks.h
index f9461f0..09fcee4 100644
--- a/include/config_fallbacks.h
+++ b/include/config_fallbacks.h
@@ -81,7 +81,7 @@
#endif
#ifndef CONFIG_SYS_PBSIZE
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + 128)
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT)
+ 16)
#endif
#ifndef CONFIG_FIT_SIGNATURE
--
2.9.4
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