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52f8c8b32e
linux/drivers/irqchip
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Anders Roxell 52f8c8b32e irqchip/gic-v3: Mark expected switch fall-through 
When fall-through warnings was enabled by default the following warning
was starting to show up:

In file included from ../arch/arm64/include/asm/cputype.h:132,
                 from ../arch/arm64/include/asm/cache.h:8,
                 from ../include/linux/cache.h:6,
                 from ../include/linux/printk.h:9,
                 from ../include/linux/kernel.h:15,
                 from ../include/linux/list.h:9,
                 from ../include/linux/kobject.h:19,
                 from ../include/linux/of.h:17,
                 from ../include/linux/irqdomain.h:35,
                 from ../include/linux/acpi.h:13,
                 from ../drivers/irqchip/irq-gic-v3.c:9:
../drivers/irqchip/irq-gic-v3.c: In function ‘gic_cpu_sys_reg_init’:
../arch/arm64/include/asm/sysreg.h:853:2: warning: this statement may fall
 through [-Wimplicit-fallthrough=]
  asm volatile(__msr_s(r, "%x0") : : "rZ" (__val));  \
  ^~~
../arch/arm64/include/asm/arch_gicv3.h:20:29: note: in expansion of macro ‘write_sysreg_s’
 #define write_gicreg(v, r)  write_sysreg_s(v, SYS_ ## r)
                             ^~~~~~~~~~~~~~
../drivers/irqchip/irq-gic-v3.c:773:4: note: in expansion of macro ‘write_gicreg’
    write_gicreg(0, ICC_AP0R2_EL1);
    ^~~~~~~~~~~~
../drivers/irqchip/irq-gic-v3.c:774:3: note: here
   case 6:
   ^~~~

Rework so that the compiler doesn't warn about fall-through.

Fixes: d93512ef0f0e ("Makefile: Globally enable fall-through warning")
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
2019-07-26 14:27:02 +01:00
..
alphascale_asm9260-icoll.h
exynos-combiner.c
irq-al-fic.c irqchip/al-fic: Introduce Amazon's Annapurna Labs Fabric Interrupt Controller Driver 2019-07-03 09:19:11 +01:00
irq-alpine-msi.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
irq-armada-370-xp.c
irq-aspeed-i2c-ic.c
irq-aspeed-vic.c
irq-ath79-cpu.c
irq-ath79-misc.c MIPS: perf: ath79: Fix perfcount IRQ assignment 2019-04-16 15:09:10 -07:00
irq-ativic32.c nds32: Power management for nds32 2018-11-06 18:01:41 +08:00
irq-atmel-aic5.c
irq-atmel-aic-common.c
irq-atmel-aic-common.h
irq-atmel-aic.c
irq-bcm2835.c irqchip: bcm283x: Switch to SPDX identifier 2018-12-13 09:35:36 +00:00
irq-bcm2836.c irqchip: bcm283x: Switch to SPDX identifier 2018-12-13 09:35:36 +00:00
irq-bcm6345-l1.c
irq-bcm7038-l1.c irqchip/bcm: Restore registration print with %pOF 2019-04-29 15:00:02 +01:00
irq-bcm7120-l2.c irqchip/bcm: Restore registration print with %pOF 2019-04-29 15:00:02 +01:00
irq-brcmstb-l2.c irqchip/bcm: Restore registration print with %pOF 2019-04-29 15:00:02 +01:00
irq-clps711x.c
irq-crossbar.c
irq-csky-apb-intc.c irqchip/csky: fixup handle_irq_perbit break irq 2019-01-09 00:18:46 +08:00
irq-csky-mpintc.c irqchip/irq-csky-mpintc: Remove unnecessary loop in interrupt handler 2019-06-11 12:28:13 +01:00
irq-davinci-aintc.c irqchip: davinci-aintc: move the driver to drivers/irqchip 2019-02-19 20:02:17 +05:30
irq-davinci-cp-intc.c irqchip: davinci-cp-intc: move the driver to drivers/irqchip 2019-02-19 20:03:42 +05:30
irq-digicolor.c
irq-dw-apb-ictl.c genirq: Fix various typos in comments 2018-12-18 14:22:28 +01:00
irq-eznps.c
irq-ftintc010.c
irq-gic-common.c irqchip/gic: Add support to device tree based quirks 2018-12-13 17:23:37 +00:00
irq-gic-common.h irqchip/gic: Add support to device tree based quirks 2018-12-13 17:23:37 +00:00
irq-gic-pm.c irqchip/gic-pm: Fix suspend handling 2019-04-29 15:45:01 +01:00
irq-gic-realview.c
irq-gic-v2m.c irqchip/gic-v2m: Add support for Amazon Graviton variant of GICv3+GICv2m 2019-06-11 12:14:35 +01:00
irq-gic-v3-its-fsl-mc-msi.c irqchip/gic-v3-its: Move minimum LPI requirements to individual busses 2018-07-16 14:22:19 +01:00
irq-gic-v3-its-pci-msi.c acpi: Create subtable parsing infrastructure 2019-04-04 18:41:12 +02:00
irq-gic-v3-its-platform-msi.c acpi: Create subtable parsing infrastructure 2019-04-04 18:41:12 +02:00
irq-gic-v3-its.c Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-19 10:58:45 -07:00
irq-gic-v3-mbi.c irqchip/gic-v3-mbi: Don't map the MSI page in mbi_compose_m{b, s}i_msg() 2019-05-03 15:30:03 +01:00
irq-gic-v3.c irqchip/gic-v3: Mark expected switch fall-through 2019-07-26 14:27:02 +01:00
irq-gic-v4.c irqchip/gic-v4: Clear IRQ_DISABLE_UNLAZY again if mapping fails 2017-11-10 09:50:36 +00:00
irq-gic.c acpi: Create subtable parsing infrastructure 2019-04-04 18:41:12 +02:00
irq-goldfish-pic.c irqchip/irq-goldfish-pic: Add Goldfish PIC driver 2018-01-04 11:14:04 +00:00
irq-hip04.c
irq-i8259.c irqchip/i8259: Fix shutdown order by moving syscore_ops registration 2019-02-14 10:42:11 +00:00
irq-imgpdc.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
irq-imx-gpcv2.c irqchip/irq-imx-gpcv2: Add IRQCHIP_DECLARE for i.MX8MQ compatible 2018-12-18 12:59:18 +00:00
irq-imx-irqsteer.c irqchip/imx-irqsteer: Use devm_platform_ioremap_resource() to simplify code 2019-04-29 15:45:00 +01:00
irq-ingenic.c irqchip/ingenic: Add support for the JZ4725B SoC 2018-07-19 16:12:27 +01:00
irq-ixp4xx.c irqchip: ixp4xx: Add OF initialization support 2019-04-23 16:02:14 +02:00
irq-jcore-aic.c
irq-keystone.c
irq-lpc32xx.c
irq-ls1x.c irqchip/irq-ls1x: Missing error code in ls1x_intc_of_init() 2019-04-05 14:37:56 +02:00
irq-ls-scfg-msi.c irqchip/ls-scfg-msi: Don't map the MSI page in ls_scfg_msi_compose_msg() 2019-05-03 15:20:20 +01:00
irq-madera.c irqchip/madera: Drop GPIO includes 2019-01-17 17:04:24 +00:00
irq-mbigen.c irqchip/mbigen: Stop printing kernel addresses 2019-06-18 10:27:02 +01:00
irq-meson-gpio.c irqchip/meson-gpio: Add support for Meson-G12A SoC 2019-06-11 12:19:22 +01:00
irq-mips-cpu.c
irq-mips-gic.c irqchip/mips-gic: Avoid spuriously handling masked interrupts 2018-02-16 13:47:58 +00:00
irq-mmp.c irqchip updates for 5.1, take #2 2019-03-21 12:30:54 +01:00
irq-mscc-ocelot.c irqchhip: Convert to using %pOFn instead of device_node.name 2018-12-13 09:35:56 +00:00
irq-mtk-cirq.c
irq-mtk-sysirq.c
irq-mvebu-gicp.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
irq-mvebu-icu.c irqchip/irq-mvebu-icu: Add support for System Error Interrupts (SEI) 2018-10-02 12:00:30 +01:00
irq-mvebu-odmi.c
irq-mvebu-pic.c
irq-mvebu-sei.c irqchip/irq-mvebu-sei: Make mvebu_sei_ap806_caps static 2019-03-21 16:43:00 +01:00
irq-mxs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
irq-nvic.c
irq-omap-intc.c
irq-ompic.c irqchip/ompic: fix return value check in ompic_of_init() 2018-01-04 11:13:22 +00:00
irq-or1k-pic.c
irq-orion.c irqchip: Convert to using %pOFn instead of device_node.name 2018-11-27 10:54:17 -06:00
irq-partition-percpu.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
irq-pic32-evic.c
irq-rda-intc.c irqchip/irq-rda-intc: Fix return value check in rda8810_intc_init() 2018-12-18 12:55:23 +00:00
irq-renesas-h8s.c genirq: Fix various typos in comments 2018-12-18 14:22:28 +01:00
irq-renesas-h8300h.c
irq-renesas-intc-irqpin.c irqchip/renesas-intc-irqpin: Use proper irq_chip name and parent 2019-06-11 12:22:42 +01:00
irq-renesas-irqc.c irqchip/renesas-irqc: Use proper irq_chip name and parent 2019-06-11 12:22:42 +01:00
irq-renesas-rza1.c irqchip: Add Renesas RZ/A1 Interrupt Controller driver 2019-05-29 10:42:25 +01:00
irq-s3c24xx.c genirq: Fix various typos in comments 2018-12-18 14:22:28 +01:00
irq-sa11x0.c
irq-sifive-plic.c irqchip/sifive-plic: Implement irq_set_affinity() for SMP host 2019-02-21 10:32:21 +00:00
irq-sirfsoc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4 2019-05-21 11:28:40 +02:00
irq-sni-exiu.c irqchip/exiu: Implement ACPI support 2019-05-28 14:55:07 +01:00
irq-st.c
irq-stm32-exti.c irqchip/stm32: Use a platform driver for stm32mp1-exti device 2019-04-29 15:45:01 +01:00
irq-sun4i.c irqchip/sun4i: Add support for Allwinner ARMv5 F1C100s 2018-12-13 09:35:58 +00:00
irq-sunxi-nmi.c
irq-tango.c irqchhip: Convert to using %pOFn instead of device_node.name 2018-12-13 09:35:56 +00:00
irq-tb10x.c irqchip: Convert to using %pOFn instead of device_node.name 2018-11-27 10:54:17 -06:00
irq-tegra.c
irq-ti-sci-inta.c irqchip/ti-sci-inta: Add msi domain support 2019-05-01 10:49:17 +01:00
irq-ti-sci-intr.c irqchip/ti-sci-intr: Add support for Interrupt Router driver 2019-05-01 10:48:56 +01:00
irq-ts4800.c
irq-uniphier-aidet.c
irq-versatile-fpga.c
irq-vf610-mscm-ir.c
irq-vic.c
irq-vt8500.c
irq-xilinx-intc.c
irq-xtensa-mx.c drivers/irqchip: xtensa-mx: fix mask and unmask 2019-01-26 02:02:15 -08:00
irq-xtensa-pic.c drivers/irqchip: xtensa: add warning to irq_retrigger 2019-01-26 02:02:14 -08:00
irq-zevio.c
irqchip.c
Kconfig irqchip/gic-pm: Remove PM_CLK dependency 2019-07-03 09:33:01 +01:00
Makefile irqchip/al-fic: Introduce Amazon's Annapurna Labs Fabric Interrupt Controller Driver 2019-07-03 09:19:11 +01:00
qcom-irq-combiner.c irqchip/qcom: Use struct_size() in devm_kzalloc() 2019-06-11 12:45:30 +01:00
qcom-pdc.c irqchip/pdc: Setup all edge interrupts as rising edge at GIC 2018-10-02 10:37:38 +01:00
spear-shirq.c