We have imported useful macros from Linux scattering them to various places.
In include/common.h are min, max, min3, max3, ARRAY_SIZE, ALIGN, container_of, DIV_ROUND_UP, roundup, etc. In include/linux/compat.h are min_t, max_t, round_up, round_down, etc. We also have duplicated defines of min_t in some *.c files.
I'd like to create include/linux/kernel.h and arrange sprinkled Linux-originated macros in order. I believe this work will be helpful when we import more macros or sync include/linux/kenrel.h in the future.
I confirmed clean output of buildman.
No section: 'make-flags' boards.cfg is up to date. Nothing to do. Summary of 7 commits for 1175 boards (8 threads, 1 job per thread) 01: arm: interrupt_init: set sp in IRQ/FIQ modes nios2: + nios2-generic sh: + rsk7269 rsk7264 rsk7203 blackfin: + bf609-ezkit arm: + maxbcm smdkv310 snow smdk5250 smdk5420 origen odroid db-mv784mp-gp s5pc210_universal trats peach-pit arndale trats2 powerpc: + TQM834x 02: replace DIV_ROUND with DIV_ROUND_CLOSEST 03: include/common.h: remove DIV_ROUND definition 04: include: move various macros to include/linux/kernel.h 05: linux/kernel.h: import more macros 06: linux/kernel.h: add typechecking to roundup macro 07: linux/kernel.h: sync min, max, min3, max3 macros with Linux
Masahiro Yamada (6): replace DIV_ROUND with DIV_ROUND_CLOSEST include/common.h: remove DIV_ROUND definition include: move various macros to include/linux/kernel.h linux/kernel.h: import more macros linux/kernel.h: add typechecking to roundup macro linux/kernel.h: sync min, max, min3, max3 macros with Linux
arch/arm/cpu/arm1176/tnetv107x/clock.c | 5 +- arch/arm/cpu/arm926ejs/mxs/spl_power_init.c | 3 +- arch/arm/cpu/armv7/bcm281xx/clk-core.h | 4 - arch/arm/cpu/armv7/exynos/clock.c | 4 +- arch/arm/cpu/armv7/omap-common/abb.c | 6 +- arch/arm/cpu/armv7/tegra20/display.c | 4 +- arch/avr32/cpu/at32ap700x/clk.c | 2 +- arch/blackfin/cpu/jtag-console.c | 2 +- arch/blackfin/lib/string.c | 2 +- arch/mips/cpu/mips32/au1x00/au1x00_usb_ohci.c | 2 - arch/powerpc/cpu/mpc5xxx/usb_ohci.c | 2 - arch/powerpc/cpu/mpc85xx/tlb.c | 2 +- arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c | 32 ++-- arch/powerpc/cpu/ppc4xx/usb_ohci.c | 2 - arch/powerpc/lib/bootm.c | 2 +- arch/sandbox/cpu/start.c | 2 +- arch/x86/cpu/coreboot/pci.c | 2 +- arch/x86/cpu/coreboot/sdram.c | 2 +- board/freescale/common/sys_eeprom.c | 6 +- board/gdsys/p1022/controlcenterd-id.c | 5 +- board/imgtec/malta/malta.c | 2 +- common/cmd_elf.c | 12 +- common/cmd_sf.c | 16 +- common/env_nand.c | 4 +- common/fdt_support.c | 3 +- common/lcd.c | 6 +- common/usb_hub.c | 3 +- drivers/block/ahci.c | 2 +- drivers/ddr/fsl/ctrl_regs.c | 22 +-- drivers/ddr/fsl/lc_common_dimm_params.c | 62 ++++--- drivers/ddr/fsl/main.c | 3 +- drivers/dfu/dfu.c | 2 +- drivers/i2c/fsl_i2c.c | 2 +- drivers/misc/cros_ec_spi.c | 2 +- drivers/misc/mxc_ocotp.c | 4 +- drivers/mmc/fsl_esdhc.c | 2 +- drivers/mmc/pxa_mmc_gen.c | 6 +- drivers/mtd/nand/denali_spl.c | 2 +- drivers/mtd/spi/sandbox.c | 2 +- drivers/mtd/spi/sf_ops.c | 5 +- drivers/net/netconsole.c | 2 +- drivers/pci/pci.c | 6 +- drivers/pci/pci_auto.c | 2 +- drivers/serial/usbtty.c | 2 +- drivers/spi/fsl_espi.c | 4 +- drivers/spi/mxc_spi.c | 2 +- drivers/spi/spi-uclass.c | 2 +- drivers/tpm/tpm_tis_lpc.c | 2 +- drivers/usb/gadget/composite.c | 4 +- drivers/usb/gadget/designware_udc.c | 4 +- drivers/usb/gadget/pxa27x_udc.c | 3 +- drivers/usb/gadget/s3c_udc_otg_xfer_dma.c | 4 +- drivers/usb/host/dwc2.c | 14 +- drivers/usb/host/ehci-hcd.c | 2 +- drivers/usb/host/isp116x-hcd.c | 6 - drivers/usb/host/ohci-hcd.c | 3 - drivers/usb/host/ohci-s3c24xx.c | 3 - drivers/usb/host/r8a66597-hcd.c | 3 - drivers/usb/host/xhci-ring.c | 2 +- drivers/usb/host/xhci.c | 2 +- drivers/usb/musb/musb_hcd.h | 3 - drivers/video/ati_radeon_fb.c | 5 - drivers/video/cfb_console.c | 18 +- fs/ext4/dev.c | 13 +- fs/fat/fat.c | 2 +- fs/ubifs/ubifs.h | 4 - include/common.h | 90 +--------- include/linux/compat.h | 42 ----- include/linux/kernel.h | 245 ++++++++++++++++++++++++++ lib/strmhz.c | 4 +- lib/vsprintf.c | 3 - 71 files changed, 431 insertions(+), 323 deletions(-) create mode 100644 include/linux/kernel.h