mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2026-09-22 09:34:56 +02:00
Christian Lamparter
1077ec472d
Currently, the common ath9k_common module needs to have a dependency on RELAY and DEBUG_FS in order to built. This is usually not a problem. But for RAM and FLASH starved AR71XX devices, every little bit counts. This patch adds a new symbol CONFIG_ATH9K_COMMON_DEBUG which makes it possible to drop the RELAY and DEBUG_FS dependency there and move it to ATH_(HTC)_DEBUGFS. Note: The shared FFT/spectral code (which is the only user of the relayfs in ath9k*) needs DEBUG_FS to export the relayfs interface to dump the data to userspace. So it makes no sense to have the functions compiled in, if DEBUG_FS is not there. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.