librtas: use CALL_AGAIN for delay related return in handle_delay()

tyreld · tyreld · commit 6713a921eea8 · 2024-04-17T12:41:11.000-07:00
The delay related return value of handle_delay() is hard coded. For
clarity use CALL_AGAIN macro which is documented return value in the
function comment header.

Signed-off-by: Tyrel Datwyler &lt;tyreld@linux.ibm.com&gt;
diff --git a/librtas_src/syscall_calls.c b/librtas_src/syscall_calls.c
@@ -94,7 +94,7 @@ unsigned int handle_delay(int status, uint64_t * elapsed)
 
 	dbg("Return status %d, delaying for %lu ms\n", status, ms);
 	usleep(ms * 1000);
-	return 1;
+	return CALL_AGAIN;
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -94,7 +94,7 @@ unsigned int handle_delay(int status, uint64_t * elapsed)`
`94`	`94`
`95`	`95`	`dbg("Return status %d, delaying for %lu ms\n", status, ms);`
`96`	`96`	`usleep(ms * 1000);`
`97`		`- return 1;`
	`97`	`+ return CALL_AGAIN;`
`98`	`98`	`}`
`99`	`99`
`100`	`100`	`/**`