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Commit 17e7d87d authored by Sebastian Ott's avatar Sebastian Ott Committed by Martin Schwidefsky
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[S390] cio: fix rc generation after chsc call 



In some situations a rc in __chsc_do_secm will be overwritten
by another one. This shouldn't do harm since todays callers
don't check for _specific_ errors but fix it for the sake of
correctness.

Signed-off-by: default avatarSebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 94cbc203

drivers/s390/cio/chsc.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -589,6 +589,7 @@ __chsc_do_secm(struct channel_subsystem *css, int enable, void *page) 
	case 0x0102:

	case 0x0102:

	case 0x0103:

	case 0x0103:

		ret = -EINVAL;

		ret = -EINVAL;

		break;

	default:

	default:

		ret = chsc_error_from_response(secm_area->response.code);

		ret = chsc_error_from_response(secm_area->response.code);

	}

	}