| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2022-09-19 | mtd: move from strlcpy with unused retval to strscpy | Wolfram Sang | 1 | -2/+2 | |
| Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script. Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20220818210033.7084-1-wsa+renesas@sang-engineering.com | |||||
| 2020-12-07 | mtd: parser: cmdline: Fix parsing of part-names with colons | Sven Eckelmann | 1 | -1/+13 | |
| Some devices (especially QCA ones) are already using hardcoded partition names with colons in it. The OpenMesh A62 for example provides following mtd relevant information via cmdline: root=31:11 mtdparts=spi0.0:256k(0:SBL1),128k(0:MIBIB),384k(0:QSEE),64k(0:CDT),64k(0:DDRPARAMS),64k(0:APPSBLENV),512k(0:APPSBL),64k(0:ART),64k(custom),64k(0:KEYS),0x002b0000(kernel),0x00c80000(rootfs),15552k(inactive) rootfsname=rootfs rootwait The change to split only on the last colon between mtd-id and partitions will cause newpart to see following string for the first partition: KEYS),0x002b0000(kernel),0x00c80000(rootfs),15552k(inactive) Such a partition list cannot be parsed and thus the device fails to boot. Avoid this behavior by making sure that the start of the first part-name ("(") will also be the last byte the mtd-id split algorithm is using for its colon search. Fixes: eb13fa022741 ("mtd: parser: cmdline: Support MTD names containing one or more colons") Cc: stable@vger.kernel.org Cc: Ron Minnich <rminnich@google.com> Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20201124062506.185392-1-sven@narfation.org | |||||
| 2020-06-05 | mtd: parser: cmdline: Support MTD names containing one or more colons | Boris Brezillon | 1 | -3/+20 | |
| Looks like some drivers define MTD names with a colon in it, thus making mtdpart= parsing impossible. Let's fix the parser to gracefully handle that case: the last ':' in a partition definition sequence is considered instead of the first one. Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com> Signed-off-by: Ron Minnich <rminnich@google.com> Tested-by: Ron Minnich <rminnich@google.com> Signed-off-by: Richard Weinberger <richard@nod.at> | |||||
| 2020-05-11 | mtd: cmdlinepart: Add an slc option to use SLC mode on a part | Boris Brezillon | 1 | -2/+10 | |
| Add a new option to set the MTD_SLC_ON_MLC_EMULATION flag. Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20200503155341.16712-8-miquel.raynal@bootlin.com | |||||
| 2019-09-15 | mtd: parsers: Move CMDLINE parser | Linus Walleij | 1 | -0/+400 | |
| This moves the CMDLINE partition parser down into the parser subdirectory. No functional change. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Richard Weinberger <richard@nod.at> | |||||