6 Commits

Author	SHA1	Message	Date
Sven Schnelle	d1ec497e02	Merge remote-tracking branch 'patjak/master' into my_fixes	2015-11-28 23:11:00 +01:00
Sven Schnelle	ca8c5584e0	facetimehd: add channel waitqueue ... add a per channel waitqueue to be able to have more than one ringbuffer entry in flight. Signed-off-by: Sven Schnelle <svens@stackframe.org>	2015-11-28 22:59:44 +01:00
Sven Schnelle	aebaf60c07	facetimehd: change fthd_channel_ringbuf_send() error handling ... In the current implementation it returns -1 on error, an offset value otherwise. Change it to return a negative error value, and add a pointer to an u32 for receiving the entry offset as an extra argument. This makes the ugly (u32)-1 return code comparision obsolete, and we can return a more detailed error code like EAGAIN if all ringbuffer slots are busy.	2015-11-28 21:18:22 +01:00
Patrik Jakobsson	ed773c8268	facetimehd: More Broadcom to FacetimeHD renaming	2015-11-28 13:16:53 +01:00
Sven Schnelle	9dd6bc2a02	facetimehd: don't access __iomem directly	2015-11-28 07:29:47 +01:00
Sven Schnelle	f3067f211a	rename driver to facetimehd	2015-11-27 20:32:06 +01:00