914610e8c5
>From Ian's e-mail: When a device is opened the firmware state will be checked. If it isn't responding then the open will fail with -EIO. Due to the nature of the hardware, a single failed check will block everything since we don't know exactly what has failed. A side effect of this is the blocking of debug access, so an additional debug level has been created which allows the block to be bypassed. Andy Walls' modifications: I modified Ian's patch to add a separate fw_debug module parameter to change the driver's behavior, as opposed to using the normal debug module parameter. The fw_debug module parameter is only available when CONFIG_VIDEO_ADV_DEBUG is set. I also made some minor whitespace adjustments and changed some warning messages to be a bit more specific. s/happy/glad/g Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> |
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| .. | ||
| ivtv-cards.c | ||
| ivtv-cards.h | ||
| ivtv-controls.c | ||
| ivtv-controls.h | ||
| ivtv-driver.c | ||
| ivtv-driver.h | ||
| ivtv-fileops.c | ||
| ivtv-fileops.h | ||
| ivtv-firmware.c | ||
| ivtv-firmware.h | ||
| ivtv-gpio.c | ||
| ivtv-gpio.h | ||
| ivtv-i2c.c | ||
| ivtv-i2c.h | ||
| ivtv-ioctl.c | ||
| ivtv-ioctl.h | ||
| ivtv-irq.c | ||
| ivtv-irq.h | ||
| ivtv-mailbox.c | ||
| ivtv-mailbox.h | ||
| ivtv-queue.c | ||
| ivtv-queue.h | ||
| ivtv-routing.c | ||
| ivtv-routing.h | ||
| ivtv-streams.c | ||
| ivtv-streams.h | ||
| ivtv-udma.c | ||
| ivtv-udma.h | ||
| ivtv-vbi.c | ||
| ivtv-vbi.h | ||
| ivtv-version.h | ||
| ivtv-yuv.c | ||
| ivtv-yuv.h | ||
| ivtvfb.c | ||
| Kconfig | ||
| Makefile | ||