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* uImage: use IS_ENABLED(CONFIG_TIMESTAMP)Antony Pavlov2024-01-111-14/+10
| | | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Link: https://lore.barebox.org/20240103170725.846378-2-antonynpavlov@gmail.com Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Rename struct fs_driver_d to fs_driverSascha Hauer2023-01-101-1/+1
| | | | | | | | | Remove the meaningless '_d' suffix. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Marco Felsch <m.felsch@pengutronix.de> Link: https://lore.barebox.org/20221214123512.189688-6-s.hauer@pengutronix.de Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Rename struct fs_device_d to fs_deviceSascha Hauer2023-01-101-1/+1
| | | | | | | | | Remove the meaningless '_d' suffix. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Marco Felsch <m.felsch@pengutronix.de> Link: https://lore.barebox.org/20221214123512.189688-5-s.hauer@pengutronix.de Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Rename struct device_d to deviceSascha Hauer2023-01-101-11/+13
| | | | | | | | | | | | | The '_d' suffix was originally introduced in case we want to import Linux struct device as a separate struct into barebox. Over time it became clear that this won't happen, instead barebox struct device_d is basically the same as Linux struct device. Rename the struct name accordingly to make porting Linux code easier. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Marco Felsch <m.felsch@pengutronix.de> Link: https://lore.barebox.org/20221214123512.189688-3-s.hauer@pengutronix.de Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* treewide: replace errno_str() with %m printf format specifierAhmad Fatoum2022-10-111-2/+2
| | | | | | | | | | | Both errno_str() and printf("%m" end up calling strerror(). %m is more convenient to use, so switch over all instances to it. No functional change. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Link: https://lore.barebox.org/20221010061122.2084009-3-a.fatoum@pengutronix.de Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* treewide: Remove duplicate incudesAlexander Shiyan2022-06-101-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix warning fwterated by checkincludes.pl: ./net/nfs.c: libgen.h is included more than once. ./net/ifup.c: globalvar.h is included more than once. ./crypto/rsa.c: asm/types.h is included more than once. ./lib/decompress_unlz4.c: linux/decompress/mm.h is included more than once. ./scripts/stb_image.h: stdio.h is included more than once. ./scripts/kwbimage.c: unistd.h is included more than once. ./scripts/common.c: sys/types.h is included more than once. ./scripts/bareboximd.c: sys/types.h is included more than once. ./scripts/bareboximd.c: sys/mman.h is included more than once. ./fs/pstore/ram_core.c: linux/rslib.h is included more than once. ./fs/pstore/fs.c: fs.h is included more than once. ./fs/pstore/fs.c: linux/pstore.h is included more than once. ./fs/nfs.c: fs.h is included more than once. ./fs/uimagefs.c: fs.h is included more than once. ./fs/fs.c: command.h is included more than once. ./arch/sandbox/board/hostfile.c: linux/err.h is included more than once. ./arch/sandbox/board/devices.c: mach/linux.h is included more than once. ./arch/sandbox/os/common.c: signal.h is included more than once. ./arch/arm/boards/zii-imx51-rdu1/board.c: envfs.h is included more than once. ./arch/arm/boards/imx233-olinuxino/imx23-olinuxino.c: generated/mach-types.h is ./arch/arm/mach-stm32mp/ddrctrl.c: mach/stm32.h is included more than once. ./arch/arm/mach-imx/cpu_init.c: common.h is included more than once. ./arch/arm/mach-imx/imx8m.c: mach/imx8m-ccm-regs.h is included more than once. ./common/efi/payload/init.c: efi.h is included more than once. ./common/state/backend_format_raw.c: common.h is included more than once. ./common/state/backend_format_raw.c: crc.h is included more than once. ./common/hush.c: libbb.h is included more than once. ./drivers/spi/atmel-quadspi.c: linux/clk.h is included more than once. ./drivers/spi/atmel-quadspi.c: linux/err.h is included more than once. ./drivers/net/virtio.c: net.h is included more than once. ./drivers/net/phy/phy.c: linux/phy.h is included more than once. ./drivers/net/cpsw.c: net.h is included more than once. ./drivers/virtio/virtio_pci_common.h: linux/list.h is included more than once. ./drivers/usb/host/ohci-hcd.c: dma.h is included more than once. ./drivers/usb/gadget/fsl_udc.c: dma.h is included more than once. ./drivers/nvmem/eeprom_93xx46.c: spi/spi.h is included more than once. ./drivers/nvmem/eeprom_93xx46.c: of.h is included more than once. ./drivers/video/imx-ipu-v3/imx-ldb.c: linux/clk.h is included more than once. ./drivers/video/imx-ipu-v3/imx-hdmi.c: linux/clk.h is included more than once. ./drivers/video/omap.c: common.h is included more than once. ./drivers/mtd/nand/nand_s3c24xx.c: asm/sections.h is included more than once. ./drivers/clk/imx/clk-imx6sx.c: linux/clk.h is included more than once. ./drivers/clk/imx/clk-imx6sl.c: linux/clk.h is included more than once. ./commands/bootm.c: of.h is included more than once. Signed-off-by: Alexander Shiyan <eagle.alexander923@gmail.com> Link: https://lore.barebox.org/20220607051957.2497-1-eagle.alexander923@gmail.com Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* treewide: Make locally used functions staticSascha Hauer2019-03-181-1/+1
| | | | | | | Many functions are only used locally but still are globally visible. Make these function static. Avoids warnings generated with -Wmissing-prototypes Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fs: devfs: Change .lseek callbacks to return 'int'Andrey Smirnov2019-02-041-2/+2
| | | | | | | | | | | Returning requested offset from .lseek() callback doesn't really give us any new information while bringing unnecessary complications. Change all .lseek() types (both in struct struct cdev_operations and in struct fs_driver_d) to return 'int' and adjust the rest of the codebase accordingly. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fs/uimagefs: Use is_tftp_fs() and cache_file() to ease TFTP workaroundSascha Hauer2018-01-251-24/+13
| | | | | | | We have helper functions now to ease file caching when a file is on TFTP. Use them. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* uimage: fix: add can_lseek_backward and use in uimage_openMichael Grzeschik2017-11-101-2/+2
| | | | | | | | | | Since commit ce0cc7fe we support forward seek on tftpfs. This feature breaks the condition to check rather we open an uimage over tftp. Since backward seeking is the problem here, we add the function can_lseek_backward and check for it instead of the simple lseek. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* string: Fix (v)asprintf prototypesSascha Hauer2016-04-151-5/+5
| | | | | | | | | | Our asprintf and vasprintf have different prototypes than the glibc functions. This causes trouble when we want to share barebox code with userspace code. Change the prototypes for (v)asprintf to match the glibc prototypes. Since the current (v)asprintf are convenient to use change the existing functions to b(v)asprintf. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* include: move crc specific stuff to crc.hSascha Hauer2016-04-151-0/+1
| | | | | | | We have a crc.h, so move our crc function prototypes there to further cleanup common.h. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fs: rename inode member of struct filep to privSascha Hauer2015-03-091-4/+4
| | | | | | | Because that's what it is. 'inode' will become confusing once we support real inodes. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* move file helper functions to separate fileSascha Hauer2014-08-071-0/+1
| | | | | | | | | | We have our file helper functions in several places. Move them all to lib/libfile.c. With this we no longer have file helpers in fs/fs.c which contains the core fs functions and no functions in lib/libbb.c which are not from busybox. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/fs'Sascha Hauer2013-10-071-5/+5
| | | | | | Conflicts: fs/Kconfig fs/Makefile
* fs: add uimagefsJean-Christophe PLAGNIOL-VILLARD2013-09-271-0/+554
this will provide the image data and information via file # ls -l /tmp/ -rwxrwxrwx 3 arch -rwxrwxrwx 12 compression -rwxrwxrwx 16 name -rwxrwxrwx 5 os -rwxrwxrwx 24 time -rwxrwxrwx 12 type -rwxrwxrwx 10 load_addr -rwxrwxrwx 10 entry_point -rwxrwxrwx 2199875 data0 -rwxrwxrwx 2199875 data -rwxrwxrwx 10 data.crc if it's multi image # ls -l /tmp-multi/ -rwxrwxrwx 3 arch -rwxrwxrwx 12 compression -rwxrwxrwx 16 name -rwxrwxrwx 5 os -rwxrwxrwx 24 time -rwxrwxrwx 16 type -rwxrwxrwx 10 load_addr -rwxrwxrwx 10 entry_point -rwxrwxrwx 1292 data0 -rwxrwxrwx 983 data1 -rwxrwxrwx 2287 data -rwxrwxrwx 10 data.crc you can get the image header via an ioctl on any file UIMAGEFS_METADATA if you want to check the crc do # crc32 -f /tmp-multi/data -V /tmp-multi/data.crc CRC32 for /tmp-multi/data 0x00000000 ... 0x000008ee ==> 0x88d5a0db Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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