From 98f6d1a6681b9398968f9fe5e016d19c259b04c2 Mon Sep 17 00:00:00 2001 From: Peter Oberparleiter Date: Wed, 5 Jun 2013 15:51:57 +0200 Subject: s390/sclp: fix new line detection When printing multi-line text using sclp_print, line endings are not correctly handled. The routine is expecting an EBCDIC new line character as line terminator while the input text is encoded in ASCII format. Fix this problem by modifying sclp_print to scan for ASCII new line characters. Signed-off-by: Peter Oberparleiter Signed-off-by: Martin Schwidefsky --- arch/s390/kernel/sclp.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch') diff --git a/arch/s390/kernel/sclp.S b/arch/s390/kernel/sclp.S index b6506ee32a36..29bd7bec4176 100644 --- a/arch/s390/kernel/sclp.S +++ b/arch/s390/kernel/sclp.S @@ -225,7 +225,7 @@ _sclp_print: ahi %r2,1 ltr %r0,%r0 # end of string? jz .LfinalizemtoS4 - chi %r0,0x15 # end of line (NL)? + chi %r0,0x0a # end of line (NL)? jz .LfinalizemtoS4 stc %r0,0(%r6,%r7) # copy to mto la %r11,0(%r6,%r7) -- cgit v1.2.3