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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2022-12-22 12:57:59 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2023-01-04 11:52:28 +0100 |
| commit | c1491e162d0db834c8d356f26643fc881671e2bb (patch) | |
| tree | 2db4c79379a3a6d5518da0a15544485fc994ac58 /drivers/video/vpl.c | |
| parent | 729ad733072525097fc69e765f374d172d3b3ceb (diff) | |
| download | barebox-c1491e162d0db834c8d356f26643fc881671e2bb.tar.gz barebox-c1491e162d0db834c8d356f26643fc881671e2bb.tar.xz | |
video: vpl: don't print only skipped vpl endpoints
The remote_vpl->ioctl is within a loop and every time an iteration is
skipped, a debug line is printed, but no debug line is printed when the
loop actually finds a remote_vpl to call its ioctl callback.
Make this debugging code more useful by adding a debug print in the
latter case.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20221222115759.855209-1-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/video/vpl.c')
| -rw-r--r-- | drivers/video/vpl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/vpl.c b/drivers/video/vpl.c index f94bd4a3e2..6d67861681 100644 --- a/drivers/video/vpl.c +++ b/drivers/video/vpl.c @@ -93,6 +93,7 @@ int vpl_ioctl(struct vpl *vpl, unsigned int port, continue; } + pr_debug("%s: looked up %s: %pS\n", __func__, remote->full_name, remote_vpl->ioctl); ret = remote_vpl->ioctl(remote_vpl, remote_port_id, cmd, ptr); if (ret) return ret; |