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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Qian Cai <cai@lca.pw>, Will Deacon <will@kernel.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Sasha Levin <sashal@kernel.org>,
	linux-efi@vger.kernel.org
Subject: [PATCH AUTOSEL 5.2 36/59] arm64/efi: fix variable 'si' set but not used
Date: Tue,  6 Aug 2019 17:32:56 -0400	[thread overview]
Message-ID: <20190806213319.19203-36-sashal@kernel.org> (raw)
In-Reply-To: <20190806213319.19203-1-sashal@kernel.org>

From: Qian Cai <cai@lca.pw>

[ Upstream commit f1d4836201543e88ebe70237e67938168d5fab19 ]

GCC throws out this warning on arm64.

drivers/firmware/efi/libstub/arm-stub.c: In function 'efi_entry':
drivers/firmware/efi/libstub/arm-stub.c:132:22: warning: variable 'si'
set but not used [-Wunused-but-set-variable]

Fix it by making free_screen_info() a static inline function.

Acked-by: Will Deacon <will@kernel.org>
Signed-off-by: Qian Cai <cai@lca.pw>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/arm64/include/asm/efi.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h
index c9e9a6978e73e..d3cb42fd51ec2 100644
--- a/arch/arm64/include/asm/efi.h
+++ b/arch/arm64/include/asm/efi.h
@@ -105,7 +105,11 @@ static inline unsigned long efi_get_max_initrd_addr(unsigned long dram_base,
 	((protocol##_t *)instance)->f(instance, ##__VA_ARGS__)
 
 #define alloc_screen_info(x...)		&screen_info
-#define free_screen_info(x...)
+
+static inline void free_screen_info(efi_system_table_t *sys_table_arg,
+				    struct screen_info *si)
+{
+}
 
 /* redeclare as 'hidden' so the compiler will generate relative references */
 extern struct screen_info screen_info __attribute__((__visibility__("hidden")));
-- 
2.20.1


  parent reply	other threads:[~2019-08-06 21:43 UTC|newest]

Thread overview: 67+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-06 21:32 [PATCH AUTOSEL 5.2 01/59] RDMA/hns: Fix sg offset non-zero issue Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 02/59] IB/mlx5: Replace kfree with kvfree Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 03/59] clk: at91: generated: Truncate divisor to GENERATED_MAX_DIV + 1 Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 04/59] clk: sprd: Select REGMAP_MMIO to avoid compile errors Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 05/59] clk: renesas: cpg-mssr: Fix reset control race condition Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 06/59] dma-mapping: check pfn validity in dma_common_{mmap,get_sgtable} Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 07/59] xtensa: fix build for cores with coprocessors Sasha Levin
2019-08-06 21:55   ` Max Filippov
2019-08-18  1:45     ` Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 08/59] platform/x86: pcengines-apuv2: Fix softdep statement Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 09/59] platform/x86: intel_pmc_core: Add ICL-NNPI support to PMC Core Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 10/59] mm/hmm: always return EBUSY for invalid ranges in hmm_range_{fault,snapshot} Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 11/59] xen/pciback: remove set but not used variable 'old_state' Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 12/59] irqchip/gic-v3-its: Free unused vpt_page when alloc vpe table fail Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 13/59] irqchip/irq-imx-gpcv2: Forward irq type to parent Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 14/59] f2fs: fix to read source block before invalidating it Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 15/59] tools perf beauty: Fix usbdevfs_ioctl table generator to handle _IOC() Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 16/59] perf header: Fix divide by zero error if f_header.attr_size==0 Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 17/59] perf header: Fix use of unitialized value warning Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 18/59] RDMA/qedr: Fix the hca_type and hca_rev returned in device attributes Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 19/59] ALSA: pcm: fix lost wakeup event scenarios in snd_pcm_drain Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 20/59] libata: zpodd: Fix small read overflow in zpodd_get_mech_type() Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 21/59] powerpc/nvdimm: Pick nearby online node if the device node is not online Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 22/59] drm/bridge: lvds-encoder: Fix build error while CONFIG_DRM_KMS_HELPER=m Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 23/59] drm/bridge: tc358764: Fix build error Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 24/59] Btrfs: fix deadlock between fiemap and transaction commits Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 25/59] scsi: hpsa: correct scsi command status issue after reset Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 26/59] scsi: qla2xxx: Fix possible fcport null-pointer dereferences Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 27/59] exit: make setting exit_state consistent Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 28/59] tracing: Fix header include guards in trace event headers Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 29/59] drm/amdkfd: Fix byte align on VegaM Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 30/59] drm/amd/powerplay: fix null pointer dereference around dpm state relates Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 31/59] drm/amdgpu: fix error handling in amdgpu_cs_process_fence_dep Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 32/59] drm/amdgpu: fix a potential information leaking bug Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 33/59] ata: libahci: do not complain in case of deferred probe Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 34/59] kbuild: modpost: handle KBUILD_EXTRA_SYMBOLS only for external modules Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 35/59] kbuild: Check for unknown options with cc-option usage in Kconfig and clang Sasha Levin
2019-08-06 21:32 ` Sasha Levin [this message]
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 37/59] drm/vgem: fix cache synchronization on arm/arm64 Sasha Levin
2019-08-06 22:45   ` Rob Clark
2019-08-18  1:45     ` Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 38/59] riscv: Fix perf record without libelf support Sasha Levin
2019-08-06 21:32 ` [PATCH AUTOSEL 5.2 39/59] i2c: iproc: Fix i2c master read more than 63 bytes Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 40/59] arm64: Lower priority mask for GIC_PRIO_IRQON Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 41/59] arm64: unwind: Prohibit probing on return_address() Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 42/59] arm64/mm: fix variable 'pud' set but not used Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 43/59] arm64/mm: fix variable 'tag' " Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 44/59] IB/core: Add mitigation for Spectre V1 Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 45/59] IB/mlx5: Fix MR registration flow to use UMR properly Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 46/59] RDMA/restrack: Track driver QP types in resource tracker Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 47/59] IB/mad: Fix use-after-free in ib mad completion handling Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 48/59] RDMA/mlx5: Release locks during notifier unregister Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 49/59] drm: msm: Fix add_gpu_components Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 50/59] RDMA/hns: Fix error return code in hns_roce_v1_rsv_lp_qp() Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 51/59] drm/exynos: fix missing decrement of retry counter Sasha Levin
2019-08-07  8:49   ` David Laight
2019-08-18  1:47     ` Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 52/59] arm64: kprobes: Recover pstate.D in single-step exception handler Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 53/59] arm64: Make debug exception handlers visible from RCU Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 54/59] Revert "kmemleak: allow to coexist with fault injection" Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 55/59] ocfs2: remove set but not used variable 'last_hash' Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 56/59] page flags: prioritize kasan bits over last-cpuid Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 57/59] coredump: split pipe command whitespace before expanding template Sasha Levin
2019-08-07  1:41   ` Paul Wise
2019-08-18  1:48     ` Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 58/59] asm-generic: fix -Wtype-limits compiler warnings Sasha Levin
2019-08-06 21:33 ` [PATCH AUTOSEL 5.2 59/59] tpm: tpm_ibm_vtpm: Fix unallocated banks Sasha Levin

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