From 69396c4e2a985091ca6f8d246913fb21ace060ca Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 14 Oct 2016 07:23:29 -0300 Subject: [PATCH] [media] uvc_driver: use KERN_CONT where needed Some continuation messages are not using KERN_CONT. Since commit 563873318d32 ("Merge branch 'printk-cleanups"), this won't work as expected anymore. So, let's add KERN_CONT to those lines. Signed-off-by: Mauro Carvalho Chehab Reviewed-by: Laurent Pinchart --- drivers/media/usb/uvc/uvc_driver.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 302e284..9c4b56b 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -1309,7 +1309,7 @@ static int uvc_scan_chain_entity(struct uvc_video_chain *chain, switch (UVC_ENTITY_TYPE(entity)) { case UVC_VC_EXTENSION_UNIT: if (uvc_trace_param & UVC_TRACE_PROBE) - printk(" <- XU %d", entity->id); + printk(KERN_CONT " <- XU %d", entity->id); if (entity->bNrInPins != 1) { uvc_trace(UVC_TRACE_DESCR, "Extension unit %d has more " @@ -1321,7 +1321,7 @@ static int uvc_scan_chain_entity(struct uvc_video_chain *chain, case UVC_VC_PROCESSING_UNIT: if (uvc_trace_param & UVC_TRACE_PROBE) - printk(" <- PU %d", entity->id); + printk(KERN_CONT " <- PU %d", entity->id); if (chain->processing != NULL) { uvc_trace(UVC_TRACE_DESCR, "Found multiple " @@ -1334,7 +1334,7 @@ static int uvc_scan_chain_entity(struct uvc_video_chain *chain, case UVC_VC_SELECTOR_UNIT: if (uvc_trace_param & UVC_TRACE_PROBE) - printk(" <- SU %d", entity->id); + printk(KERN_CONT " <- SU %d", entity->id); /* Single-input selector units are ignored. */ if (entity->bNrInPins == 1) @@ -1353,7 +1353,7 @@ static int uvc_scan_chain_entity(struct uvc_video_chain *chain, case UVC_ITT_CAMERA: case UVC_ITT_MEDIA_TRANSPORT_INPUT: if (uvc_trace_param & UVC_TRACE_PROBE) - printk(" <- IT %d\n", entity->id); + printk(KERN_CONT " <- IT %d\n", entity->id); break; @@ -1361,17 +1361,17 @@ static int uvc_scan_chain_entity(struct uvc_video_chain *chain, case UVC_OTT_DISPLAY: case UVC_OTT_MEDIA_TRANSPORT_OUTPUT: if (uvc_trace_param & UVC_TRACE_PROBE) - printk(" OT %d", entity->id); + printk(KERN_CONT " OT %d", entity->id); break; case UVC_TT_STREAMING: if (UVC_ENTITY_IS_ITERM(entity)) { if (uvc_trace_param & UVC_TRACE_PROBE) - printk(" <- IT %d\n", entity->id); + printk(KERN_CONT " <- IT %d\n", entity->id); } else { if (uvc_trace_param & UVC_TRACE_PROBE) - printk(" OT %d", entity->id); + printk(KERN_CONT " OT %d", entity->id); } break; @@ -1416,9 +1416,9 @@ static int uvc_scan_chain_forward(struct uvc_video_chain *chain, list_add_tail(&forward->chain, &chain->entities); if (uvc_trace_param & UVC_TRACE_PROBE) { if (!found) - printk(" (->"); + printk(KERN_CONT " (->"); - printk(" XU %d", forward->id); + printk(KERN_CONT " XU %d", forward->id); found = 1; } break; @@ -1436,16 +1436,16 @@ static int uvc_scan_chain_forward(struct uvc_video_chain *chain, list_add_tail(&forward->chain, &chain->entities); if (uvc_trace_param & UVC_TRACE_PROBE) { if (!found) - printk(" (->"); + printk(KERN_CONT " (->"); - printk(" OT %d", forward->id); + printk(KERN_CONT " OT %d", forward->id); found = 1; } break; } } if (found) - printk(")"); + printk(KERN_CONT ")"); return 0; } @@ -1471,7 +1471,7 @@ static int uvc_scan_chain_backward(struct uvc_video_chain *chain, } if (uvc_trace_param & UVC_TRACE_PROBE) - printk(" <- IT"); + printk(KERN_CONT " <- IT"); chain->selector = entity; for (i = 0; i < entity->bNrInPins; ++i) { @@ -1485,14 +1485,14 @@ static int uvc_scan_chain_backward(struct uvc_video_chain *chain, } if (uvc_trace_param & UVC_TRACE_PROBE) - printk(" %d", term->id); + printk(KERN_CONT " %d", term->id); list_add_tail(&term->chain, &chain->entities); uvc_scan_chain_forward(chain, term, entity); } if (uvc_trace_param & UVC_TRACE_PROBE) - printk("\n"); + printk(KERN_CONT "\n"); id = 0; break; -- 2.7.4