From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Ingo Molnar <mingo@kernel.org>
Subject: [PATCH 5.10 01/47] x86/msr: Fix wr/rdmsr_safe_regs_on_cpu() prototypes
Date: Thu, 20 May 2021 11:21:59 +0200 [thread overview]
Message-ID: <20210520092053.608939482@linuxfoundation.org> (raw)
In-Reply-To: <20210520092053.559923764@linuxfoundation.org>
From: Arnd Bergmann <arnd@arndb.de>
commit 396a66aa1172ef2b78c21651f59b40b87b2e5e1e upstream.
gcc-11 warns about mismatched prototypes here:
arch/x86/lib/msr-smp.c:255:51: error: argument 2 of type ‘u32 *’ {aka ‘unsigned int *’} declared as a pointer [-Werror=array-parameter=]
255 | int rdmsr_safe_regs_on_cpu(unsigned int cpu, u32 *regs)
| ~~~~~^~~~
arch/x86/include/asm/msr.h:347:50: note: previously declared as an array ‘u32[8]’ {aka ‘unsigned int[8]’}
GCC is right here - fix up the types.
[ mingo: Twiddled the changelog. ]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210322164541.912261-1-arnd@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/x86/lib/msr-smp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/x86/lib/msr-smp.c
+++ b/arch/x86/lib/msr-smp.c
@@ -253,7 +253,7 @@ static void __wrmsr_safe_regs_on_cpu(voi
rv->err = wrmsr_safe_regs(rv->regs);
}
-int rdmsr_safe_regs_on_cpu(unsigned int cpu, u32 *regs)
+int rdmsr_safe_regs_on_cpu(unsigned int cpu, u32 regs[8])
{
int err;
struct msr_regs_info rv;
@@ -266,7 +266,7 @@ int rdmsr_safe_regs_on_cpu(unsigned int
}
EXPORT_SYMBOL(rdmsr_safe_regs_on_cpu);
-int wrmsr_safe_regs_on_cpu(unsigned int cpu, u32 *regs)
+int wrmsr_safe_regs_on_cpu(unsigned int cpu, u32 regs[8])
{
int err;
struct msr_regs_info rv;
next prev parent reply other threads:[~2021-05-20 9:27 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-20 9:21 [PATCH 5.10 00/47] 5.10.39-rc1 review Greg Kroah-Hartman
2021-05-20 9:21 ` Greg Kroah-Hartman [this message]
2021-05-20 9:22 ` [PATCH 5.10 02/47] drm/i915/display: fix compiler warning about array overrun Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 03/47] airo: work around stack usage warning Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 04/47] kgdb: fix gcc-11 warning on indentation Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 05/47] usb: sl811-hcd: improve misleading indentation Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 06/47] cxgb4: Fix the -Wmisleading-indentation warning Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 07/47] isdn: capi: fix mismatched prototypes Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 08/47] virtio_net: Do not pull payload in skb->head Greg Kroah-Hartman
2021-05-20 9:22 ` Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 09/47] ARM: 9058/1: cache-v7: refactor v7_invalidate_l1 to avoid clobbering r5/r6 Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 10/47] PCI: thunder: Fix compile testing Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 11/47] dmaengine: dw-edma: Fix crash on loading/unloading driver Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 12/47] ARM: 9066/1: ftrace: pause/unpause function graph tracer in cpu_suspend() Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 13/47] ACPI / hotplug / PCI: Fix reference count leak in enable_slot() Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 14/47] PCI: tegra: Fix runtime PM imbalance in pex_ep_event_pex_rst_deassert() Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 15/47] Input: elants_i2c - do not bind to i2c-hid compatible ACPI instantiated devices Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 16/47] Input: silead - add workaround for x86 BIOS-es which bring the chip up in a stuck state Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 17/47] NFS: NFS_INO_REVAL_PAGECACHE should mark the change attribute invalid Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 18/47] um: Mark all kernel symbols as local Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 19/47] um: Disable CONFIG_GCOV with MODULES Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 20/47] PCI: tegra: Add Tegra194 MCFG quirks for ECAM errata Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 21/47] ARM: 9075/1: kernel: Fix interrupted SMC calls Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 22/47] platform/chrome: cros_ec_typec: Add DP mode check Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 23/47] riscv: Use $(LD) instead of $(CC) to link vDSO Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 24/47] scripts/recordmcount.pl: Fix RISC-V regex for clang Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 25/47] riscv: Workaround mcount name prior to clang-13 Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 26/47] scsi: lpfc: Fix illegal memory access on Abort IOCBs Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 27/47] ceph: fix fscache invalidation Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 28/47] ceph: dont clobber i_snap_caps on non-I_NEW inode Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 29/47] ceph: dont allow access to MDS-private inodes Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 30/47] scsi: target: tcmu: Return from tcmu_handle_completions() if cmd_id not found Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 31/47] amdgpu/pm: Prevent force of DCEFCLK on NAVI10 and SIENNA_CICHLID Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 32/47] bridge: Fix possible races between assigning rx_handler_data and setting IFF_BRIDGE_PORT bit Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 33/47] net: hsr: check skb can contain struct hsr_ethhdr in fill_frame_info Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 34/47] nvmet: remove unsupported command noise Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 35/47] drm/amd/display: Fix two cursor duplication when using overlay Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 36/47] gpiolib: acpi: Add quirk to ignore EC wakeups on Dell Venue 10 Pro 5055 Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 37/47] net:CXGB4: fix leak if sk_buff is not used Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 38/47] ALSA: hda: generic: change the DAC ctl name for LO+SPK or LO+HP Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 39/47] block: reexpand iov_iter after read/write Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 40/47] lib: stackdepot: turn depot_lock spinlock to raw_spinlock Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 41/47] net: stmmac: Do not enable RX FIFO overflow interrupts Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 42/47] ip6_gre: proper dev_{hold|put} in ndo_[un]init methods Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 43/47] sit: " Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 44/47] ip6_tunnel: " Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 45/47] ipv6: remove extra dev_hold() for fallback tunnels Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 46/47] tweewide: Fix most Shebang lines Greg Kroah-Hartman
2021-05-20 9:22 ` [PATCH 5.10 47/47] scripts: switch explicitly to Python 3 Greg Kroah-Hartman
2021-05-20 11:24 ` [PATCH 5.10 00/47] 5.10.39-rc1 review Pavel Machek
2021-05-20 12:32 ` Jon Hunter
2021-05-20 12:59 ` Greg Kroah-Hartman
2021-05-20 14:07 ` Fox Chen
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