mirror of
https://github.com/torvalds/linux.git
synced 2024-12-25 12:21:37 +00:00
c4caa8db4c
An empty macro definition can cause unexpected behavior, in case of the ixp4xx ioport_unmap, we get two warnings: drivers/net/wireless/marvell/libertas/if_cs.c: In function 'if_cs_release': drivers/net/wireless/marvell/libertas/if_cs.c:826:3: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body] ioport_unmap(card->iobase); drivers/vfio/pci/vfio_pci_rdwr.c: In function 'vfio_pci_vga_rw': drivers/vfio/pci/vfio_pci_rdwr.c:230:15: error: the omitted middle operand in ?: will always be 'true', suggest explicit middle operand [-Werror=parentheses] is_ioport ? ioport_unmap(iomem) : iounmap(iomem); This uses an inline function to define the macro in a safer way. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Krzysztof Halasa <khalasa@piap.pl> |
||
|---|---|---|
| .. | ||
| include/mach | ||
| avila-pci.c | ||
| avila-setup.c | ||
| common-pci.c | ||
| common.c | ||
| coyote-pci.c | ||
| coyote-setup.c | ||
| dsmg600-pci.c | ||
| dsmg600-setup.c | ||
| fsg-pci.c | ||
| fsg-setup.c | ||
| gateway7001-pci.c | ||
| gateway7001-setup.c | ||
| goramo_mlr.c | ||
| gtwx5715-pci.c | ||
| gtwx5715-setup.c | ||
| ixdp425-pci.c | ||
| ixdp425-setup.c | ||
| ixdpg425-pci.c | ||
| ixp4xx_npe.c | ||
| ixp4xx_qmgr.c | ||
| Kconfig | ||
| Makefile | ||
| Makefile.boot | ||
| miccpt-pci.c | ||
| nas100d-pci.c | ||
| nas100d-setup.c | ||
| nslu2-pci.c | ||
| nslu2-setup.c | ||
| omixp-setup.c | ||
| vulcan-pci.c | ||
| vulcan-setup.c | ||
| wg302v2-pci.c | ||
| wg302v2-setup.c | ||