diff mbox series

[07/19] xhci: dbc: Replace custom return value with proper Linux error code

Message ID 20231201150647.1307406-8-mathias.nyman@linux.intel.com
State Superseded
Headers show
Series [01/19] xhci: dbc: Drop duplicate checks for dma_free_coherent() | expand

Commit Message

Mathias Nyman Dec. 1, 2023, 3:06 p.m. UTC 
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Replace the custom return value with proper Linux error code.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
---
 drivers/usb/host/xhci-dbgcap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/usb/host/xhci-dbgcap.c b/drivers/usb/host/xhci-dbgcap.c
index c211c69e8041..779a564ad698 100644
--- a/drivers/usb/host/xhci-dbgcap.c
+++ b/drivers/usb/host/xhci-dbgcap.c
@@ -593,7 +593,7 @@  static int xhci_do_dbc_start(struct xhci_dbc *dbc)
 static int xhci_do_dbc_stop(struct xhci_dbc *dbc)
 {
 	if (dbc->state == DS_DISABLED)
-		return -1;
+		return -EINVAL;
 
 	writel(0, &dbc->regs->control);
 	dbc->state = DS_DISABLED;