From 0c7f35d26b1dc45ab27e3ea8ff7f6a8a88a18174 Mon Sep 17 00:00:00 2001 From: Galen Guyer Date: Mon, 8 May 2023 17:21:20 -0400 Subject: usbip: give a more helpful error message if vhdi_hcd isn't loaded Suggest loading vhdi_hcd if it's not loaded to make error message less opaque Signed-off-by: Galen Guyer Reviewed-By: Hongren Zheng Acked-by: Shuah Khan Link: https://lore.kernel.org/r/20230508212120.435329-1-galen@galenguyer.com Signed-off-by: Greg Kroah-Hartman --- tools/usb/usbip/src/usbip_attach.c | 2 +- tools/usb/usbip/src/usbip_detach.c | 2 +- tools/usb/usbip/src/usbip_port.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'tools/usb') diff --git a/tools/usb/usbip/src/usbip_attach.c b/tools/usb/usbip/src/usbip_attach.c index b4aeb9f1f493..531a415538f9 100644 --- a/tools/usb/usbip/src/usbip_attach.c +++ b/tools/usb/usbip/src/usbip_attach.c @@ -86,7 +86,7 @@ static int import_device(int sockfd, struct usbip_usb_device *udev) rc = usbip_vhci_driver_open(); if (rc < 0) { - err("open vhci_driver"); + err("open vhci_driver (is vhci_hcd loaded?)"); goto err_out; } diff --git a/tools/usb/usbip/src/usbip_detach.c b/tools/usb/usbip/src/usbip_detach.c index aec993159036..b29101986b5a 100644 --- a/tools/usb/usbip/src/usbip_detach.c +++ b/tools/usb/usbip/src/usbip_detach.c @@ -50,7 +50,7 @@ static int detach_port(char *port) ret = usbip_vhci_driver_open(); if (ret < 0) { - err("open vhci_driver"); + err("open vhci_driver (is vhci_hcd loaded?)"); return -1; } diff --git a/tools/usb/usbip/src/usbip_port.c b/tools/usb/usbip/src/usbip_port.c index 4d14387df13d..21a20e378419 100644 --- a/tools/usb/usbip/src/usbip_port.c +++ b/tools/usb/usbip/src/usbip_port.c @@ -18,7 +18,7 @@ static int list_imported_devices(void) ret = usbip_vhci_driver_open(); if (ret < 0) { - err("open vhci_driver"); + err("open vhci_driver (is vhci_hcd loaded?)"); goto err_names_free; } -- cgit v1.2.3