Reviewed-by: Marcus Wolf <li...@wolf-entwicklungen.de> Am Do, 20.07.2017, 01:58 schrieb Randy Dunlap: > From: Randy Dunlap <rdun...@infradead.org> > > The pi433 driver uses SPI interfaces so it should depend on SPI. > Also, the "default n" can be removed since that is already the > default. > > Fixes these build errors when SPI is not enabled: > > drivers/staging/pi433/pi433_if.o: In function `pi433_probe': > pi433_if.c:(.text+0x1135): undefined reference to `spi_setup' > pi433_if.c:(.text+0x1177): undefined reference to `spi_write_then_read' > drivers/staging/pi433/pi433_if.o: In function `pi433_init': > pi433_if.c:(.init.text+0xb8): undefined reference to `__spi_register_driver' > drivers/staging/pi433/rf69.o: In function `rf69_read_fifo': > rf69.c:(.text+0x102): undefined reference to `spi_sync' > drivers/staging/pi433/rf69.o: In function `rf69_write_fifo': > rf69.c:(.text+0x248): undefined reference to `spi_sync' > drivers/staging/pi433/rf69.o: In function `rf69_read_reg': > rf69.c:(.text+0x290): undefined reference to `spi_write_then_read' > drivers/staging/pi433/rf69.o: In function `rf69_write_reg': > rf69.c:(.text+0x523): undefined reference to `spi_sync' > > Signed-off-by: Randy Dunlap <rdun...@infradead.org> > Cc: Marcus Wolf <li...@wolf-entwicklungen.de> > --- > drivers/staging/pi433/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > --- next-2017-0719.orig/drivers/staging/pi433/Kconfig > +++ next-2017-0719/drivers/staging/pi433/Kconfig > @@ -1,6 +1,6 @@ > config PI433 > tristate "Pi433 - a 433MHz radio module for Raspberry Pi" > - default n > + depends on SPI > ---help--- > This option allows you to enable support for the radio module > Pi433. > > > > >
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