WSL2-Linux-Kernel/drivers
Linus Torvalds bc1abb9e55 dmascc: use proper 'virt_to_bus()' rather than casting to 'int'
The old dmascc driver depends on the legacy ISA_DMA_API, and blindly
just casts the kernel virtual address to 'int' for set_dma_addr().

That works only incidentally, and because the high bits of the address
will be ignored anyway. And on 64-bit architectures it causes warnings.

Admittedly, 64-bit architectures with ISA are basically dead - I think
the only example of this is alpha, and nobody would ever use the dmascc
driver there.  But hey, the fix is easy enough, the end result is
cleaner, and it's yet another configuration that now builds without
warnings.

If somebody actually uses this driver on an alpha and this fixes it for
you, please email me.  Because that is just incredibly bizarre.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-09-19 10:49:42 -07:00
..
accessibility
acpi Additional ACPI updates for 5.15-rc1 2021-09-10 13:29:04 -07:00
amba
android
ata
atm
auxdisplay
base xen: branch for v5.15-rc2 2021-09-17 08:31:49 -07:00
bcma
block virtio,vdpa,vhost: features, fixes 2021-09-11 14:48:42 -07:00
bluetooth
bus
cdrom
char IPMI: A couple of very minor fixes for style and rate limiting 2021-09-12 11:44:58 -07:00
clk One patch to fix an unused variable warning in a Qualcomm clk driver. 2021-09-11 10:05:56 -07:00
clocksource
comedi
connector
counter
cpufreq Power management fixes for 5.15-rc2 2021-09-17 12:05:04 -07:00
cpuidle - Core Frameworks 2021-09-07 12:38:59 -07:00
crypto pci-v5.15-changes 2021-09-07 19:13:42 -07:00
cxl cxl for v5.15 2021-09-09 11:48:27 -07:00
dax libnvdimm for v5.15 2021-09-09 11:39:57 -07:00
dca
devfreq devfreq: use HZ macros 2021-09-08 11:50:26 -07:00
dio
dma dmaengine updates for v5.15-rc1 2021-09-09 11:07:47 -07:00
dma-buf dma-buf: DMABUF_SYSFS_STATS should depend on DMA_SHARED_BUFFER 2021-09-07 12:42:21 +05:30
edac
eisa
extcon
firewire FireWire (IEEE 1394) subsystem updates: 2021-09-11 09:47:33 -07:00
firmware - Add the tegra3 thermal sensor and fix the compilation testing on 2021-09-11 09:20:57 -07:00
fpga
fsi
gnss
gpio gpio updates for v5.15 2021-09-07 12:27:27 -07:00
gpu Revert "drm/vc4: hdmi: Remove drm_encoder->crtc usage" 2021-09-19 10:11:53 -07:00
greybus
hid
hsi
hv hyperv-fixes for 5.15-rc2 2021-09-15 17:18:56 -07:00
hwmon Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
hwspinlock
hwtracing
i2c
i3c
idle
iio Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
infiniband RDMA v5.15 merge window 2nd Pull Request 2021-09-09 11:14:14 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2021-09-11 09:08:28 -07:00
interconnect
iommu virtio,vdpa,vhost: features, fixes 2021-09-11 14:48:42 -07:00
ipack
irqchip
isdn
leds
macintosh memblock: introduce saner 'memblock_free_ptr()' interface 2021-09-14 13:23:22 -07:00
mailbox
mcb
md libnvdimm for v5.15 2021-09-09 11:39:57 -07:00
media Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
memory
memstick
message
mfd - Core Frameworks 2021-09-07 12:38:59 -07:00
misc Misc driver fix for 5.15-rc1 2021-09-12 11:56:00 -07:00
mmc
most
mtd Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
mux
net dmascc: use proper 'virt_to_bus()' rather than casting to 'int' 2021-09-19 10:49:42 -07:00
nfc
ntb Bug fixes and clean-ups for Linux v5.15 2021-09-07 13:05:02 -07:00
nubus
nvdimm cxl for v5.15 2021-09-09 11:48:27 -07:00
nvme nvme fixes for Linux 5.15 2021-09-15 07:53:32 -06:00
nvmem
of of: restricted dma: Fix condition for rmem init 2021-09-17 15:58:09 -05:00
opp
parisc parisc: Move pci_dev_is_behind_card_dino to where it is used 2021-09-09 12:44:31 +02:00
parport
pci PCI: Add AMD GPU multi-function power dependencies 2021-09-15 16:31:41 -05:00
pcmcia
perf
phy Merge branch 'akpm' (patches from Andrew) 2021-09-08 12:55:35 -07:00
pinctrl
platform chrome platform changes for 5.15 2021-09-08 16:43:46 -07:00
pnp
power
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator
remoteproc
reset
rpmsg
rtc rtc: cmos: Disable irq around direct invocation of cmos_interrupt() 2021-09-14 10:20:19 +02:00
s390 s390/ap: fix kernel doc comments 2021-09-15 14:29:21 +02:00
sbus
scsi pci-v5.15-changes 2021-09-07 19:13:42 -07:00
sh
siox
slimbus
soc
soundwire
spi spi: Fix tegra20 build with CONFIG_PM=n 2021-09-18 10:05:06 -07:00
spmi
ssb
staging
target
tc
tee
thermal - Add the tegra3 thermal sensor and fix the compilation testing on 2021-09-11 09:20:57 -07:00
thunderbolt thunderbolt: test: split up test cases in tb_test_credit_alloc_all 2021-09-06 12:27:03 -07:00
tty
uio
usb
vdpa virtio,vdpa,vhost: features, fixes 2021-09-11 14:48:42 -07:00
vfio
vhost Networking fixes for 5.15-rc2, including fixes from bpf. 2021-09-16 13:05:42 -07:00
video tgafb: clarify dependencies 2021-09-18 11:15:01 -07:00
virt
virtio virtio,vdpa,vhost: features, fixes 2021-09-11 14:48:42 -07:00
visorbus
vlynq
vme
w1
watchdog
xen xen: branch for v5.15-rc2 2021-09-17 08:31:49 -07:00
zorro
Kconfig
Makefile