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4045f15a21
Building Linux 4.4 for ar71xx throws the following warnings in
drivers/net/phy/mdio-bitbang.c:
CC drivers/net/phy/mdio-bitbang.o
In file included from include/linux/irqflags.h:14:0,
from drivers/net/phy/mdio-bitbang.c:20:
drivers/net/phy/mdio-bitbang.c: In function 'mdiobb_read':
include/linux/typecheck.h:11:18: warning: comparison of distinct pointer types lacks a cast
(void)(&__dummy == &__dummy2); \
^
include/linux/irqflags.h:63:3: note: in expansion of macro 'typecheck'
typecheck(unsigned long, flags); \
^
include/linux/irqflags.h:124:3: note: in expansion of macro 'raw_local_irq_save'
raw_local_irq_save(flags); \
^
drivers/net/phy/mdio-bitbang.c:162:2: note: in expansion of macro 'local_irq_save'
local_irq_save(flags);
^
include/linux/typecheck.h:11:18: warning: comparison of distinct pointer types lacks a cast
(void)(&__dummy == &__dummy2); \
^
include/linux/irqflags.h:68:3: note: in expansion of macro 'typecheck'
typecheck(unsigned long, flags); \
^
include/linux/irqflags.h:126:39: note: in expansion of macro 'raw_local_irq_restore'
#define local_irq_restore(flags) do { raw_local_irq_restore(flags); } while (0)
^
drivers/net/phy/mdio-bitbang.c:175:2: note: in expansion of macro 'local_irq_restore'
local_irq_restore(flags);
^
drivers/net/phy/mdio-bitbang.c:159:11: warning: unused variable 'i' [-Wunused-variable]
int ret, i;
^
In file included from include/linux/irqflags.h:14:0,
from drivers/net/phy/mdio-bitbang.c:20:
drivers/net/phy/mdio-bitbang.c: In function 'mdiobb_write':
include/linux/typecheck.h:11:18: warning: comparison of distinct pointer types lacks a cast
(void)(&__dummy == &__dummy2); \
^
include/linux/irqflags.h:63:3: note: in expansion of macro 'typecheck'
typecheck(unsigned long, flags); \
^
include/linux/irqflags.h:124:3: note: in expansion of macro 'raw_local_irq_save'
raw_local_irq_save(flags); \
^
drivers/net/phy/mdio-bitbang.c:185:2: note: in expansion of macro 'local_irq_save'
local_irq_save(flags);
^
include/linux/typecheck.h:11:18: warning: comparison of distinct pointer types lacks a cast
(void)(&__dummy == &__dummy2); \
^
include/linux/irqflags.h:68:3: note: in expansion of macro 'typecheck'
typecheck(unsigned long, flags); \
^
include/linux/irqflags.h:126:39: note: in expansion of macro 'raw_local_irq_restore'
#define local_irq_restore(flags) do { raw_local_irq_restore(flags); } while (0)
^
drivers/net/phy/mdio-bitbang.c:200:2: note: in expansion of macro 'local_irq_restore'
local_irq_restore(flags);
^
These are caused by the 900-mdio_bitbang_ignore_ta_value and
901-phy-mdio-bitbang-prevent-rescheduling-during-command patches.
The first patch removes some code but it does not remove the variable
which is used by the removed code only.
The second patch adds local_irq_{save,restore} calls. The type of the
argument of these calls must be 'unsigned long', but the patch defines
the variable as 'long'.
Fix both patches to silence the warnings.
Signed-off-by: Gabor Juhos <juhosg@freemail.hu>
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|---|---|---|
| .. | ||
| 001-spi-cs-gpio.patch | ||
| 002-add_back_gpio_function_select.patch | ||
| 004-register_gpio_driver_earlier.patch | ||
| 100-MIPS-ath79-Avoid-using-unitialized-reg-variable.patch | ||
| 101-MIPS-ath79-make-ath79_ddr_ctrl_init-compatible-for-n.patch | ||
| 103-MIPS-ath79-fix-register-address-in-ath79_ddr_wb_flus.patch | ||
| 104-spi-spi-ath79-support-multiple-internal-chip-select-.patch | ||
| 105-spi-spi-ath79-use-gpio_set_value_cansleep-for-GPIO-c.patch | ||
| 106-01-MIPS-ath79-fix-AR724X_PLL_REG_PCIE_CONFIG-offset.patch | ||
| 106-02-MIPS-ath79-do-AR724x-PCIe-root-complex-init.patch | ||
| 200-MIPS-ath79-fix-ar933x-wmac-reset.patch | ||
| 201-ar913x_wmac_external_reset.patch | ||
| 202-MIPS-ath79-ar934x-wmac-revision.patch | ||
| 203-MIPS-ath79-fix-restart.patch | ||
| 220-add_cpu_feature_overrides.patch | ||
| 300-MIPS-add-MIPS_MACHINE_NONAME-macro.patch | ||
| 310-lib-add-rle-decompression.patch | ||
| 401-mtd-physmap-add-lock-unlock.patch | ||
| 402-mtd-SST39VF6401B-support.patch | ||
| 403-mtd_fix_cfi_cmdset_0002_status_check.patch | ||
| 404-mtd-cybertan-trx-parser.patch | ||
| 405-mtd-tp-link-partition-parser.patch | ||
| 407-mtd-m25p80-allow-to-pass-probe-types-via-platform-data.patch | ||
| 408-mtd-redboot_partition_scan.patch | ||
| 409-mtd-rb4xx_nand_driver.patch | ||
| 410-mtd-rb750-nand-driver.patch | ||
| 411-mtd-cfi_cmdset_0002-force-word-write.patch | ||
| 412-mtd-m25p80-zero-partition-parser-data.patch | ||
| 413-mtd-ar934x-nand-driver.patch | ||
| 414-mtd-rb91x-nand-driver.patch | ||
| 420-net-ar71xx_mac_driver.patch | ||
| 423-dsa-add-88e6063-driver.patch | ||
| 430-drivers-link-spi-before-mtd.patch | ||
| 432-spi-rb4xx-spi-driver.patch | ||
| 433-spi-rb4xx-cpld-driver.patch | ||
| 435-spi-vsc7385_driver.patch | ||
| 440-leds-wndr3700-usb-led-driver.patch | ||
| 441-leds-rb750-led-driver.patch | ||
| 450-gpio-nxp-74hc153-gpio-chip-driver.patch | ||
| 451-gpio-74x164-improve-platform-device-support.patch | ||
| 452-gpio-add-gpio-latch-driver.patch | ||
| 460-m25p80-spi-read-flash-check.patch | ||
| 461-spi-ath79-add-fast-flash-read.patch | ||
| 470-MIPS-ath79-swizzle-pci-address-for-ar71xx.patch | ||
| 490-usb-ehci-add-quirks-for-qca-socs.patch | ||
| 500-MIPS-fw-myloader.patch | ||
| 501-MIPS-ath79-add-mac-argument-to-ath79_register_wmac.patch | ||
| 504-MIPS-ath79-add-ath79_device_reset_get.patch | ||
| 505-MIPS-ath79-add-ath79_gpio_function_select.patch | ||
| 506-MIPS-ath79-prom-parse-redboot-args.patch | ||
| 507-MIPS-ath79-prom-add-myloader-support.patch | ||
| 508-MIPS-ath79-prom-image-command-line-hack.patch | ||
| 509-MIPS-ath79-process-board-kernel-option.patch | ||
| 510-MIPS-ath79-init-gpio-pin-of-wmac-device.patch | ||
| 520-MIPS-ath79-enable-UART-function.patch | ||
| 521-MIPS-ath79-enable-UART-for-early_serial.patch | ||
| 522-MIPS-ath79-add-ath79_wmac_register_simple-helper.patch | ||
| 523-MIPS-ath79-OTP-support.patch | ||
| 524-MIPS-ath79-add-ath79_wmac_disable_25ghz-helpers.patch | ||
| 525-MIPS-ath79-enable-qca-usb-quirks.patch | ||
| 601-MIPS-ath79-add-more-register-defines.patch | ||
| 602-MIPS-ath79-add-openwrt-stuff.patch | ||
| 603-MIPS-ath79-ap121-fixes.patch | ||
| 605-MIPS-ath79-db120-fixes.patch | ||
| 606-MIPS-ath79-pb44-fixes.patch | ||
| 607-MIPS-ath79-ubnt-xm-fixes.patch | ||
| 608-MIPS-ath79-ubnt-xm-add-more-boards.patch | ||
| 609-MIPS-ath79-ap136-fixes.patch | ||
| 611-MIPS-ath79-wdt-timeout.patch | ||
| 612-MIPS-ath79-set-buffalo-txgain.patch | ||
| 613-MIPS-ath79-add-ath79_wmac_setup_ext_lna_gpio-helper.patch | ||
| 620-MIPS-ath79-add-support-for-QCA953x-SoC.patch | ||
| 621-MIPS-ath79-add-support-for-QCA956x-SoC.patch | ||
| 622-MIPS-ath79-add-more-register-defines-for-QCA956x-SoC.patch | ||
| 630-MIPS-ath79-fix-chained-irq-disable.patch | ||
| 631-MIPS-ath79-wmac-enable-set-led-pin.patch | ||
| 632-MIPS-ath79-gpio-enable-set-direction.patch | ||
| 634-MIPS-ath79-ar724x-clock-calculation-fixes.patch | ||
| 640-MIPS-ath79-add-QCA955x-wmac-reset.patch | ||
| 700-MIPS-ath79-add-openwrt-Kconfig.patch | ||
| 701-MIPS-ath79-add-routerboard-detection.patch | ||
| 702-MIPS-ath79-fixup-routerboot-board-parameter.patch | ||
| 739-MIPS-ath79-add-gpio-func-register-for-QCA955x-SoC.patch | ||
| 740-MIPS-ath79-add-PCI-for-QCA953x-SoC.patch | ||
| 818-MIPS-ath79-add-nu801-led-driver.patch | ||
| 820-MIPS-ath79-add_gpio_function2_setup.patch | ||
| 821-serial-core-add-support-for-boot-console-with-arbitr.patch | ||
| 900-mdio_bitbang_ignore_ta_value.patch | ||
| 901-phy-mdio-bitbang-prevent-rescheduling-during-command.patch | ||
| 902-at803x-add-reset-gpio-pdata.patch | ||
| 910-unaligned_access_hacks.patch | ||
| 920-usb-chipidea-AR933x-platform-support.patch | ||
| 930-chipidea-pullup.patch | ||