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authorKees Cook <kees+treewide@kernel.org>2026-09-02 15:31:14 -0700
committerKees Cook <kees@kernel.org>2026-09-04 21:37:00 -0700
commit3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d (patch)
treec65086f9bdcd48c6360fb7cb4598bca084da1f32 /drivers/soc/aspeed/Kconfig
downloadlinux-stable-3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d.tar.gz
linux-stable-3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d.zip
treewide: refresh kmalloc_obj() conversionsgrafted
This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook <kees+treewide@kernel.org>
Diffstat (limited to 'drivers/soc/aspeed/Kconfig')
-rw-r--r--drivers/soc/aspeed/Kconfig56
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/soc/aspeed/Kconfig b/drivers/soc/aspeed/Kconfig
new file mode 100644
index 000000000..63a656449
--- /dev/null
+++ b/drivers/soc/aspeed/Kconfig
@@ -0,0 +1,56 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+if ARCH_ASPEED || COMPILE_TEST
+
+menu "ASPEED SoC drivers"
+
+config ASPEED_LPC_CTRL
+ tristate "ASPEED LPC firmware cycle control"
+ select REGMAP
+ select MFD_SYSCON
+ default ARCH_ASPEED
+ help
+ Control LPC firmware cycle mappings through ioctl()s. The driver
+ also provides a read/write interface to a BMC ram region where the
+ host LPC read/write region can be buffered.
+
+config ASPEED_LPC_SNOOP
+ tristate "ASPEED LPC snoop support"
+ select REGMAP
+ select MFD_SYSCON
+ default ARCH_ASPEED
+ help
+ Provides a driver to control the LPC snoop interface which
+ allows the BMC to listen on and save the data written by
+ the host to an arbitrary LPC I/O port.
+
+config ASPEED_UART_ROUTING
+ tristate "ASPEED uart routing control"
+ select REGMAP
+ select MFD_SYSCON
+ default ARCH_ASPEED
+ help
+ Provides a driver to control the UART routing paths, allowing
+ users to perform runtime configuration of the RX muxes among
+ the UART controllers and I/O pins.
+
+config ASPEED_P2A_CTRL
+ tristate "ASPEED P2A (VGA MMIO to BMC) bridge control"
+ select REGMAP
+ select MFD_SYSCON
+ default ARCH_ASPEED
+ help
+ Control ASPEED P2A VGA MMIO to BMC mappings through ioctl()s. The
+ driver also provides an interface for userspace mappings to a
+ pre-defined region.
+
+config ASPEED_SOCINFO
+ bool "ASPEED SoC Information driver"
+ select SOC_BUS
+ default ARCH_ASPEED
+ help
+ Say yes to support decoding of ASPEED BMC information.
+
+endmenu
+
+endif