Commit-ID: 5444ea6a7f46276876e94ecf8d44615af1ef22f7 Gitweb: http://git.kernel.org/tip/5444ea6a7f46276876e94ecf8d44615af1ef22f7 Author: Ding Tianhong <dingtianhong@xxxxxxxxxx> AuthorDate: Mon, 6 Feb 2017 16:47:40 +0000 Committer: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> CommitDate: Wed, 8 Feb 2017 00:14:03 +0100 clocksource/drivers/arm_arch_timer: Remove fsl-a008585 parameter Having a command line option to flip the errata handling for a particular erratum is a little bit unusual, and it's vastly superior to pass this in the DT. By common consensus, it's best to kill off the command line parameter. Signed-off-by: Ding Tianhong <dingtianhong@xxxxxxxxxx> [Mark: split patch, reword commit message] Signed-off-by: Mark Rutland <mark.rutland@xxxxxxx> Acked-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> --- Documentation/admin-guide/kernel-parameters.txt | 9 --------- drivers/clocksource/arm_arch_timer.c | 14 -------------- 2 files changed, 23 deletions(-) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index be7c0d9..d8fc55a 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -549,15 +549,6 @@ loops can be debugged more effectively on production systems. - clocksource.arm_arch_timer.fsl-a008585= - [ARM64] - Format: <bool> - Enable/disable the workaround of Freescale/NXP - erratum A-008585. This can be useful for KVM - guests, if the guest device tree doesn't show the - erratum. If unspecified, the workaround is - enabled based on the device tree. - clearcpuid=BITNUM [X86] Disable CPUID feature X for the kernel. See arch/x86/include/asm/cpufeatures.h for the valid bit diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c index 4c8c3fb..6a9d031 100644 --- a/drivers/clocksource/arm_arch_timer.c +++ b/drivers/clocksource/arm_arch_timer.c @@ -101,20 +101,6 @@ EXPORT_SYMBOL_GPL(arch_timer_read_ool_enabled); static int fsl_a008585_enable = -1; -static int __init early_fsl_a008585_cfg(char *buf) -{ - int ret; - bool val; - - ret = strtobool(buf, &val); - if (ret) - return ret; - - fsl_a008585_enable = val; - return 0; -} -early_param("clocksource.arm_arch_timer.fsl-a008585", early_fsl_a008585_cfg); - u32 __fsl_a008585_read_cntp_tval_el0(void) { return __fsl_a008585_read_reg(cntp_tval_el0); -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html