mipsel: compile warning in drivers/bcma/driver_pci_host.c

I got the following warning compiling with gcc 4.7.2 for MIPS (based on bcm47xx_defconfig).

*mipsel*:
CC drivers/bcma/driver_pci_host.o
drivers/bcma/driver_pci_host.c: In function 'bcma_core_pci_fixup_addresses':
drivers/bcma/driver_pci_host.c:555:23: error: ignoring return value of 'pci_assign_resource', declared with attribute warn_unused_result [-Werror=unused-result]

Gr. AvS

Quoted 10 lines · Arend van Spriel

I got the following warning compiling with gcc 4.7.2 for MIPS (based on bcm47xx_defconfig).

*mipsel*:
CC drivers/bcma/driver_pci_host.o
drivers/bcma/driver_pci_host.c: In function 'bcma_core_pci_fixup_addresses':
drivers/bcma/driver_pci_host.c:555:23: error: ignoring return value of 'pci_assign_resource', declared with attribute warn_unused_result [-Werror=unused-result]

Quoted 2 lines

Gr. AvS

Hi Arend,

Thanks for the info, this patch should fix this issue:
http://www.spinics.net/lists/linux-wireless/msg99670.html

Hauke