From: Bo Shen voice.shen@atmel.com

Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'".

Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem.

Signed-off-by: Bo Shen voice.shen@atmel.com Signed-off-by: Josh Wu josh.wu@atmel.com ---

include/configs/at91-sama5_common.h | 2 -- include/configs/at91sam9260ek.h | 1 - include/configs/at91sam9261ek.h | 1 - include/configs/at91sam9263ek.h | 1 - include/configs/at91sam9m10g45ek.h | 1 - include/configs/at91sam9n12ek.h | 2 -- include/configs/at91sam9rlek.h | 1 - include/configs/at91sam9x5ek.h | 2 -- 8 files changed, 11 deletions(-)

diff --git a/include/configs/at91-sama5_common.h b/include/configs/at91-sama5_common.h index de5f12e..3d6b0ae 100644 --- a/include/configs/at91-sama5_common.h +++ b/include/configs/at91-sama5_common.h @@ -105,8 +105,6 @@

#define CONFIG_SYS_CBSIZE 256 #define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_LONGHELP #define CONFIG_CMDLINE_EDITING #define CONFIG_AUTO_COMPLETE diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h index 459b8f9..619f5da 100644 --- a/include/configs/at91sam9260ek.h +++ b/include/configs/at91sam9260ek.h @@ -256,7 +256,6 @@

#define CONFIG_SYS_CBSIZE 256 #define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_LONGHELP 1 #define CONFIG_CMDLINE_EDITING 1 #define CONFIG_AUTO_COMPLETE diff --git a/include/configs/at91sam9261ek.h b/include/configs/at91sam9261ek.h index 9c595f2..4d260e9 100644 --- a/include/configs/at91sam9261ek.h +++ b/include/configs/at91sam9261ek.h @@ -203,7 +203,6 @@

#define CONFIG_SYS_CBSIZE 256 #define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_LONGHELP #define CONFIG_CMDLINE_EDITING #define CONFIG_AUTO_COMPLETE diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h index 3eb0154..2f251db 100644 --- a/include/configs/at91sam9263ek.h +++ b/include/configs/at91sam9263ek.h @@ -332,7 +332,6 @@

#define CONFIG_SYS_CBSIZE 256 #define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_LONGHELP 1 #define CONFIG_CMDLINE_EDITING 1 #define CONFIG_AUTO_COMPLETE diff --git a/include/configs/at91sam9m10g45ek.h b/include/configs/at91sam9m10g45ek.h index 2f6a3a5..70eaf1d 100644 --- a/include/configs/at91sam9m10g45ek.h +++ b/include/configs/at91sam9m10g45ek.h @@ -183,7 +183,6 @@

#define CONFIG_SYS_CBSIZE 256 #define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_LONGHELP #define CONFIG_CMDLINE_EDITING #define CONFIG_AUTO_COMPLETE diff --git a/include/configs/at91sam9n12ek.h b/include/configs/at91sam9n12ek.h index acdd63e..44f821b 100644 --- a/include/configs/at91sam9n12ek.h +++ b/include/configs/at91sam9n12ek.h @@ -223,8 +223,6 @@

#define CONFIG_SYS_CBSIZE 256 #define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \ - + 16) #define CONFIG_SYS_LONGHELP #define CONFIG_CMDLINE_EDITING #define CONFIG_AUTO_COMPLETE diff --git a/include/configs/at91sam9rlek.h b/include/configs/at91sam9rlek.h index f7a174e..cba927a 100644 --- a/include/configs/at91sam9rlek.h +++ b/include/configs/at91sam9rlek.h @@ -186,7 +186,6 @@

#define CONFIG_SYS_CBSIZE 256 #define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_LONGHELP 1 #define CONFIG_CMDLINE_EDITING 1 #define CONFIG_AUTO_COMPLETE diff --git a/include/configs/at91sam9x5ek.h b/include/configs/at91sam9x5ek.h index fbb584d..2068e0d 100644 --- a/include/configs/at91sam9x5ek.h +++ b/include/configs/at91sam9x5ek.h @@ -225,8 +225,6 @@

#define CONFIG_SYS_CBSIZE 256 #define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \ - + 16) #define CONFIG_SYS_LONGHELP #define CONFIG_CMDLINE_EDITING #define CONFIG_AUTO_COMPLETE