Messages in this thread Patch in this message | | | From | Juerg Haefliger <> | Subject | [PATCH 1/2] arm64: Kconfig: Fix indentation and add comments | Date | Tue, 17 May 2022 16:16:47 +0200 |
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The convention for indentation seems to be a single tab. Help text is further indented by an additional two whitespaces. Fix the lines that violate these rules.
While add it, add trailing comments to endif and endmenu statements for better readability.
Signed-off-by: Juerg Haefliger <juergh@canonical.com> --- arch/arm64/Kconfig | 95 +++++++++++++++++++++++----------------------- 1 file changed, 47 insertions(+), 48 deletions(-)
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 20ea89d9ac2f..e0ed1629199a 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -262,31 +262,31 @@ config ARM64_CONT_PMD_SHIFT default 4 config ARCH_MMAP_RND_BITS_MIN - default 14 if ARM64_64K_PAGES - default 16 if ARM64_16K_PAGES - default 18 + default 14 if ARM64_64K_PAGES + default 16 if ARM64_16K_PAGES + default 18 # max bits determined by the following formula: # VA_BITS - PAGE_SHIFT - 3 config ARCH_MMAP_RND_BITS_MAX - default 19 if ARM64_VA_BITS=36 - default 24 if ARM64_VA_BITS=39 - default 27 if ARM64_VA_BITS=42 - default 30 if ARM64_VA_BITS=47 - default 29 if ARM64_VA_BITS=48 && ARM64_64K_PAGES - default 31 if ARM64_VA_BITS=48 && ARM64_16K_PAGES - default 33 if ARM64_VA_BITS=48 - default 14 if ARM64_64K_PAGES - default 16 if ARM64_16K_PAGES - default 18 + default 19 if ARM64_VA_BITS=36 + default 24 if ARM64_VA_BITS=39 + default 27 if ARM64_VA_BITS=42 + default 30 if ARM64_VA_BITS=47 + default 29 if ARM64_VA_BITS=48 && ARM64_64K_PAGES + default 31 if ARM64_VA_BITS=48 && ARM64_16K_PAGES + default 33 if ARM64_VA_BITS=48 + default 14 if ARM64_64K_PAGES + default 16 if ARM64_16K_PAGES + default 18 config ARCH_MMAP_RND_COMPAT_BITS_MIN - default 7 if ARM64_64K_PAGES - default 9 if ARM64_16K_PAGES - default 11 + default 7 if ARM64_64K_PAGES + default 9 if ARM64_16K_PAGES + default 11 config ARCH_MMAP_RND_COMPAT_BITS_MAX - default 16 + default 16 config NO_IOPORT_MAP def_bool y if !PCI @@ -313,7 +313,7 @@ config GENERIC_HWEIGHT def_bool y config GENERIC_CSUM - def_bool y + def_bool y config GENERIC_CALIBRATE_DELAY def_bool y @@ -1046,8 +1046,7 @@ config SOCIONEXT_SYNQUACER_PREITS If unsure, say Y. -endmenu - +endmenu # "ARM errata workarounds via the alternatives framework" choice prompt "Page size" @@ -1575,9 +1574,9 @@ config SETEND_EMULATION be unexpected results in the applications. If unsure, say Y -endif +endif # ARMV8_DEPRECATED -endif +endif # COMPAT menu "ARMv8.1 architectural features" @@ -1602,15 +1601,15 @@ config ARM64_PAN bool "Enable support for Privileged Access Never (PAN)" default y help - Privileged Access Never (PAN; part of the ARMv8.1 Extensions) - prevents the kernel or hypervisor from accessing user-space (EL0) - memory directly. + Privileged Access Never (PAN; part of the ARMv8.1 Extensions) + prevents the kernel or hypervisor from accessing user-space (EL0) + memory directly. - Choosing this option will cause any unprotected (not using - copy_to_user et al) memory access to fail with a permission fault. + Choosing this option will cause any unprotected (not using + copy_to_user et al) memory access to fail with a permission fault. - The feature is detected at runtime, and will remain as a 'nop' - instruction if the cpu does not implement the feature. + The feature is detected at runtime, and will remain as a 'nop' + instruction if the cpu does not implement the feature. config AS_HAS_LDAPR def_bool $(as-instr,.arch_extension rcpc) @@ -1638,15 +1637,15 @@ config ARM64_USE_LSE_ATOMICS built with binutils >= 2.25 in order for the new instructions to be used. -endmenu +endmenu # "ARMv8.1 architectural features" menu "ARMv8.2 architectural features" config AS_HAS_ARMV8_2 - def_bool $(cc-option,-Wa$(comma)-march=armv8.2-a) + def_bool $(cc-option,-Wa$(comma)-march=armv8.2-a) config AS_HAS_SHA3 - def_bool $(as-instr,.arch armv8.2-a+sha3) + def_bool $(as-instr,.arch armv8.2-a+sha3) config ARM64_PMEM bool "Enable support for persistent memory" @@ -1690,7 +1689,7 @@ config ARM64_CNP at runtime, and does not affect PEs that do not implement this feature. -endmenu +endmenu # "ARMv8.2 architectural features" menu "ARMv8.3 architectural features" @@ -1753,7 +1752,7 @@ config AS_HAS_PAC config AS_HAS_CFI_NEGATE_RA_STATE def_bool $(as-instr,.cfi_startproc\n.cfi_negate_ra_state\n.cfi_endproc\n) -endmenu +endmenu # "ARMv8.3 architectural features" menu "ARMv8.4 architectural features" @@ -1794,7 +1793,7 @@ config ARM64_TLB_RANGE The feature introduces new assembly instructions, and they were support when binutils >= 2.30. -endmenu +endmenu # "ARMv8.4 architectural features" menu "ARMv8.5 architectural features" @@ -1901,7 +1900,7 @@ config ARM64_MTE Documentation/arm64/memory-tagging-extension.rst. -endmenu +endmenu # "ARMv8.5 architectural features" menu "ARMv8.7 architectural features" @@ -1910,12 +1909,12 @@ config ARM64_EPAN default y depends on ARM64_PAN help - Enhanced Privileged Access Never (EPAN) allows Privileged - Access Never to be used with Execute-only mappings. + Enhanced Privileged Access Never (EPAN) allows Privileged + Access Never to be used with Execute-only mappings. - The feature is detected at runtime, and will remain disabled - if the cpu does not implement the feature. -endmenu + The feature is detected at runtime, and will remain disabled + if the cpu does not implement the feature. +endmenu # "ARMv8.7 architectural features" config ARM64_SVE bool "ARM Scalable Vector Extension support" @@ -1991,7 +1990,7 @@ config ARM64_DEBUG_PRIORITY_MASKING the validity of ICC_PMR_EL1 when calling concerned functions. If unsure, say N -endif +endif # ARM64_PSEUDO_NMI config RELOCATABLE bool "Build a relocatable kernel image" if EXPERT @@ -2050,7 +2049,7 @@ config STACKPROTECTOR_PER_TASK def_bool y depends on STACKPROTECTOR && CC_HAVE_STACKPROTECTOR_SYSREG -endmenu +endmenu # "Kernel Features" menu "Boot options" @@ -2114,7 +2113,7 @@ config EFI help This option provides support for runtime services provided by UEFI firmware (such as non-volatile variables, realtime - clock, and platform reset). A UEFI stub is also provided to + clock, and platform reset). A UEFI stub is also provided to allow the kernel to be booted as an EFI application. This is only useful on systems that have UEFI firmware. @@ -2129,7 +2128,7 @@ config DMI However, even with this option, the resultant kernel should continue to boot on existing non-UEFI platforms. -endmenu +endmenu # "Boot options" config SYSVIPC_COMPAT def_bool y @@ -2150,7 +2149,7 @@ config ARCH_HIBERNATION_HEADER config ARCH_SUSPEND_POSSIBLE def_bool y -endmenu +endmenu # "Power management options" menu "CPU Power Management" @@ -2158,7 +2157,7 @@ source "drivers/cpuidle/Kconfig" source "drivers/cpufreq/Kconfig" -endmenu +endmenu # "CPU Power Management" source "drivers/acpi/Kconfig" @@ -2166,4 +2165,4 @@ source "arch/arm64/kvm/Kconfig" if CRYPTO source "arch/arm64/crypto/Kconfig" -endif +endif # CRYPTO -- 2.32.0
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