diff options
Diffstat (limited to 'arch/s390/include/asm/crw.h')
| -rw-r--r-- | arch/s390/include/asm/crw.h | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/arch/s390/include/asm/crw.h b/arch/s390/include/asm/crw.h index 7c31d3e25cd1..97456d98fe76 100644 --- a/arch/s390/include/asm/crw.h +++ b/arch/s390/include/asm/crw.h @@ -1,10 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Data definitions for channel report processing * Copyright IBM Corp. 2000, 2009 * Author(s): Ingo Adlung <adlung@de.ibm.com>, * Martin Schwidefsky <schwidefsky@de.ibm.com>, * Cornelia Huck <cornelia.huck@de.ibm.com>, - * Heiko Carstens <heiko.carstens@de.ibm.com>, */ #ifndef _ASM_S390_CRW_H @@ -52,18 +52,4 @@ void crw_wait_for_channel_report(void); #define CRW_ERC_PERRI 0x07 /* perm. error, facility init */ #define CRW_ERC_PMOD 0x08 /* installed parameters modified */ -static inline int stcrw(struct crw *pcrw) -{ - int ccode; - - asm volatile( - " stcrw 0(%2)\n" - " ipm %0\n" - " srl %0,28\n" - : "=d" (ccode), "=m" (*pcrw) - : "a" (pcrw) - : "cc" ); - return ccode; -} - #endif /* _ASM_S390_CRW_H */ |