Ubuntu-focal-kernel/drivers/char
Ilpo Järvinen 6238ab0f15 hwrng: amd - Convert PCIBIOS_* return codes to errnos
BugLink: https://bugs.launchpad.net/bugs/2078388

commit 14cba6ace79627a57fb9058582b03f0ed3832390 upstream.

amd_rng_mod_init() uses pci_read_config_dword() that returns PCIBIOS_*
codes. The return code is then returned as is but amd_rng_mod_init() is
a module_init() function that should return normal errnos.

Convert PCIBIOS_* returns code using pcibios_err_to_errno() into normal
errno before returning it.

Fixes: 96d63c0297 ("[PATCH] Add AMD HW RNG driver")
Cc: stable@vger.kernel.org
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Koichiro Den <koichiro.den@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
2024-09-27 10:50:15 +02:00
..
agp
hw_random hwrng: amd - Convert PCIBIOS_* return codes to errnos 2024-09-27 10:50:15 +02:00
ipmi
mwave
pcmcia
tpm char: tpm: Fix possible memory leak in tpm_bios_measurements_open() 2024-09-27 10:50:14 +02:00
xilinx_hwicap
xillybus
Kconfig
Makefile
adi.c
apm-emulation.c
applicom.c
applicom.h
bsr.c
ds1620.c
dsp56k.c
dtlk.c
efirtc.c
hangcheck-timer.c
hpet.c hpet: Support 32-bit userspace 2024-08-02 16:16:34 +02:00
lp.c
mem.c
misc.c
mspec.c
nsc_gpio.c
nvram.c
nwbutton.c
nwbutton.h
nwflash.c
pc8736x_gpio.c
powernv-op-panel.c
ppdev.c ppdev: Add an error check in register_device 2024-07-05 10:52:00 +02:00
ps3flash.c
random.c
raw.c
rtc.c
scx200_gpio.c
sonypi.c
tb0219.c
tlclk.c
toshiba.c
ttyprintk.c
uv_mmtimer.c
virtio_console.c