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Commit a7475afd authored by Holger Dengler's avatar Holger Dengler Committed by Martin Schwidefsky
Browse files

s390/ap: Fix wrong or missing comments



Fix wrong or missing comments of ap inline assemblies.

Signed-off-by: default avatarHolger Dengler <hd@linux.vnet.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 54a8f561
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+4 −4
Original line number Diff line number Diff line
@@ -215,7 +215,7 @@ ap_queue_interruption_control(ap_qid_t qid, void *ind)
	register struct ap_queue_status reg1_out asm ("1");
	register void *reg2 asm ("2") = ind;
	asm volatile(
		".long 0xb2af0000"		/* PQAP(RAPQ) */
		".long 0xb2af0000"		/* PQAP(AQIC) */
		: "+d" (reg0), "+d" (reg1_in), "=d" (reg1_out), "+d" (reg2)
		:
		: "cc" );
@@ -232,7 +232,7 @@ __ap_query_functions(ap_qid_t qid, unsigned int *functions)
	register unsigned long reg2 asm ("2");

	asm volatile(
		".long 0xb2af0000\n"
		".long 0xb2af0000\n"		/* PQAP(TAPQ) */
		"0:\n"
		EX_TABLE(0b, 0b)
		: "+d" (reg0), "+d" (reg1), "=d" (reg2)
@@ -391,7 +391,7 @@ __ap_send(ap_qid_t qid, unsigned long long psmid, void *msg, size_t length,
		reg0 |= 0x400000UL;

	asm volatile (
		"0: .long 0xb2ad0042\n"		/* DQAP */
		"0: .long 0xb2ad0042\n"		/* NQAP */
		"   brc   2,0b"
		: "+d" (reg0), "=d" (reg1), "+d" (reg2), "+d" (reg3)
		: "d" (reg4), "d" (reg5), "m" (*(msgblock *) msg)
@@ -450,7 +450,7 @@ __ap_recv(ap_qid_t qid, unsigned long long *psmid, void *msg, size_t length)


	asm volatile(
		"0: .long 0xb2ae0064\n"
		"0: .long 0xb2ae0064\n"		/* DQAP */
		"   brc   6,0b\n"
		: "+d" (reg0), "=d" (reg1), "+d" (reg2),
		"+d" (reg4), "+d" (reg5), "+d" (reg6), "+d" (reg7),