linux-stable/drivers/soc
Arnd Bergmann d6cf5342fa soc: ixp4xx/qmgr: fix invalid __iomem access
commit a8eee86317 upstream.

Sparse reports a compile time warning when dereferencing an
__iomem pointer:

drivers/soc/ixp4xx/ixp4xx-qmgr.c:149:37: warning: dereference of noderef expression
drivers/soc/ixp4xx/ixp4xx-qmgr.c:153:40: warning: dereference of noderef expression
drivers/soc/ixp4xx/ixp4xx-qmgr.c:154:40: warning: dereference of noderef expression
drivers/soc/ixp4xx/ixp4xx-qmgr.c:174:38: warning: dereference of noderef expression
drivers/soc/ixp4xx/ixp4xx-qmgr.c:174:44: warning: dereference of noderef expression

Use __raw_readl() here for consistency with the rest of the file.
This should really get converted to some proper accessor, as the
__raw functions are not meant to be used in drivers, but the driver
has used these since the start, so for the moment, let's only fix
the warning.

Reported-by: kernel test robot <lkp@intel.com>
Fixes: d4c9e9fc97 ("IXP42x: Add QMgr support for IXP425 rev. A0 processors.")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-08-12 13:21:04 +02:00
..
actions
amlogic soc: amlogic: canvas: add missing put_device() call in meson_canvas_get() 2020-12-30 11:51:15 +01:00
aspeed soc: aspeed: fix a ternary sign expansion bug 2021-05-14 09:44:23 +02:00
atmel drivers: soc: atmel: add null entry at the end of at91_soc_allowed_list[] 2021-02-03 23:25:57 +01:00
bcm
dove
fsl soc/fsl: qbman: fix conflicting alignment attributes 2021-04-14 08:24:16 +02:00
gemini
imx soc: imx: gpc: fix power up sequencing 2020-04-23 10:36:30 +02:00
ixp4xx soc: ixp4xx/qmgr: fix invalid __iomem access 2021-08-12 13:21:04 +02:00
lantiq
mediatek soc: mediatek: Check if power domains can be powered on at boot time 2020-12-30 11:51:01 +01:00
qcom soc: qcom: mdt_loader: Detect truncated read of segments 2021-05-14 09:44:20 +02:00
renesas soc: renesas: rmobile-sysc: Fix some leaks in rmobile_init_pm_domains() 2020-12-30 11:51:01 +01:00
rockchip
samsung
sunxi
tegra soc/tegra: fuse: Fix Tegra234-only builds 2021-07-25 14:35:12 +02:00
ti drivers: soc: ti: knav_qmss_queue: Fix error return code in knav_queue_probe 2020-12-30 11:51:10 +01:00
ux500
versatile
xilinx drivers: soc: xilinx: fix firmware driver Kconfig dependency 2020-05-02 08:48:46 +02:00
zte
Kconfig
Makefile