ash: remove config items for read options which are no longer optional

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 0 insertions, 17 deletions

diff --git a/shell/Config.in b/shell/Config.in
index 8a2654071..3b1650615 100644
--- a/shell/Config.in
+++ b/shell/Config.in
@@ -59,23 +59,6 @@ config ASH_JOB_CONTROL
         help
           Enable job control in the ash shell.
 
-config ASH_READ_NCHARS
-        bool "'read -n N' and 'read -s' support"
-        default n
-        depends on ASH
-        help
-          'read -n N' will return a value after N characters have been read.
-          'read -s' will read without echoing the user's input.
-
-config ASH_READ_TIMEOUT
-        bool "'read -t S' support"
-        default n
-        depends on ASH
-        help
-          'read -t S' will return a value after S seconds have passed.
-          This implementation will allow fractional seconds, expressed
-          as a decimal fraction, e.g. 'read -t 2.5 foo'.
-
 config ASH_ALIAS
         bool "alias support"
         default y