On Mon, 18 May 2020, Cristian Klein wrote: > For quickly testing USB HID quirks with a larger community, it is useful > to be able to build hid.ko as an external module, e.g., against the > source code of the running kernel. > > Before this patch this failed as follows: > ``` > $ make -C /lib/modules/$(uname -r)/build M=$PWD/drivers/hid > make: Entering directory '/usr/src/linux-headers-5.3.0-51-generic' > CC [M] /home/cklein/linux/drivers/hid/i2c-hid/i2c-hid-core.o > CC [M] /home/cklein/linux/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.o > LD [M] /home/cklein/linux/drivers/hid/i2c-hid/i2c-hid.o > CC [M] /home/cklein/linux/drivers/hid/intel-ish-hid/ishtp/init.o > CC [M] /home/cklein/linux/drivers/hid/intel-ish-hid/ishtp/hbm.o > CC [M] /home/cklein/linux/drivers/hid/intel-ish-hid/ishtp/client.o > CC [M] /home/cklein/linux/drivers/hid/intel-ish-hid/ishtp/bus.o > CC [M] /home/cklein/linux/drivers/hid/intel-ish-hid/ishtp/dma-if.o > CC [M] /home/cklein/linux/drivers/hid/intel-ish-hid/ishtp/client-buffers.o > LD [M] /home/cklein/linux/drivers/hid/intel-ish-hid/intel-ishtp.o > CC [M] /home/cklein/linux/drivers/hid/intel-ish-hid/ipc/ipc.o > /home/cklein/linux/drivers/hid/intel-ish-hid/ipc/ipc.c:12:10: fatal error: client.h: No such file or directory > 12 | #include "client.h" > | ^~~~~~~~~~ > compilation terminated. > make[2]: *** [scripts/Makefile.build:290: /home/cklein/linux/drivers/hid/intel-ish-hid/ipc/ipc.o] Error 1 > make[1]: *** [scripts/Makefile.build:519: /home/cklein/linux/drivers/hid/intel-ish-hid] Error 2 > make: *** [Makefile:1656: _module_/home/cklein/linux/drivers/hid] Error 2 > make: Leaving directory '/usr/src/linux-headers-5.3.0-51-generic' > ``` Applied, thanks. -- Jiri Kosina SUSE Labs
