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51dd7d2995
the _probe function doesn't run in interrupt context, so no need to use the GFP_ATOMIC allocations, instead driver can request for GFP_KERNEL Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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btmtk_usb.c | ||
btmtk_usb.h | ||
Kconfig | ||
Makefile | ||
README | ||
TODO |
-build driver modules make -install driver modules make install -remove driver modules make clean -dynamic debug message turn on CONFIG_DYNAMIC_DEBUG compiler flag for current kernel mount -t debugfs none /sys/kernel/debug/ echo "module module_name +p" > /sys/kernel/debug/dynamic_debug/control(turn on debug messages, module name such as btmtk_usb) echo "module module_name -p" > /sys/kernel/debug/dynamic_debug/control(turn off debug messages, module name such as btmtk_usb)