Re: [PATCH v1 3/4] bus: hisi_lpc: Correct error code for timeout
From: Rafael J. Wysocki
Date: Tue Jul 05 2022 - 10:39:56 EST
On 7/5/2022 1:43 PM, Andy Shevchenko wrote:
The usual error code is -ETIMEDOUT, the currently used -ETIME is specific
for timers.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
---
drivers/bus/hisi_lpc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bus/hisi_lpc.c b/drivers/bus/hisi_lpc.c
index 03d4d96ff794..a6513a571d7b 100644
--- a/drivers/bus/hisi_lpc.c
+++ b/drivers/bus/hisi_lpc.c
@@ -85,7 +85,7 @@ static int wait_lpc_idle(void __iomem *mbase, unsigned int waitcnt)
ndelay(LPC_NSEC_PERWAIT);
} while (--waitcnt);
- return -ETIME;
+ return -ETIMEDOUT;
}
/*