From 6bb6f19473e2f28334bed14740d64afb6cb6a4e5 Mon Sep 17 00:00:00 2001 From: Halil Pasic Date: Tue, 17 Oct 2017 16:04:53 +0200 Subject: s390x: refactor error handling for MSCH handler Simplify the error handling of the MSCH. Let the code detecting the condition tell (in a less ambiguous way) how it's to be handled. No changes in behavior. Signed-off-by: Halil Pasic Message-Id: <20171017140453.51099-8-pasic@linux.vnet.ibm.com> [CH: fix return code for fctl != 0] Reviewed-by: Dong Jia Shi Signed-off-by: Cornelia Huck --- include/hw/s390x/css.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/hw/s390x/css.h') diff --git a/include/hw/s390x/css.h b/include/hw/s390x/css.h index 22641dbe40..ab6ebe66b5 100644 --- a/include/hw/s390x/css.h +++ b/include/hw/s390x/css.h @@ -239,7 +239,7 @@ bool css_subch_visible(SubchDev *sch); void css_conditional_io_interrupt(SubchDev *sch); int css_do_stsch(SubchDev *sch, SCHIB *schib); bool css_schid_final(int m, uint8_t cssid, uint8_t ssid, uint16_t schid); -int css_do_msch(SubchDev *sch, const SCHIB *schib); +IOInstEnding css_do_msch(SubchDev *sch, const SCHIB *schib); IOInstEnding css_do_xsch(SubchDev *sch); IOInstEnding css_do_csch(SubchDev *sch); IOInstEnding css_do_hsch(SubchDev *sch); -- cgit 1.4.1