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* mtd: fix md5sum error checkingJohn Crispin2015-03-051-1/+1
| | | | | | | | | | | | | | In mtd_verify(), the return value of md5sum() has been interpreted as error if nonzero, while the function returns number of processed bytes, which caused mtd_verify() to always fail. This patch fixes error checking to interpret only negative values as errors. Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44605 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: make the dump commnd honour the -o optionJohn Crispin2014-12-031-6/+5
| | | | | | Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43512 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: make the mtd dump call run properly on nand flashJohn Crispin2014-12-021-5/+18
| | | | | | Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43503 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: add ability to dump a mtd deviceJohn Crispin2014-12-021-5/+57
| | | | | | | | | this can be used on nand flashes and will skip bad blocks and run ecc on the read data before dumping it. Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43500 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: fix 2 compiler warningsJohn Crispin2014-11-261-2/+1
| | | | | | | | | mtd.c:544:7: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘ssize_t’ [-Wformat] mtd.c:602:1: warning: label ‘done’ defined but not used [-Wunused-label] Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43383 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: fix compile error with muslFelix Fietkau2014-05-211-0/+1
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40819 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: improve mtd detectionJohn Crispin2014-03-301-1/+3
| | | | | | Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40301 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: add support for bad blocks in NAND flashFelix Fietkau2014-03-261-5/+46
| | | | | | | | | | | | | NAND flash is very likely to contain bad blocks. Currently, mtd and therefore sysupgrade fails when it encounters a single bad block, potentially leaving an unbootable system. This patch allows the mtd utility to skip bad blocks in NAND flash and complete sysupgrade successfully. Patch by: Matthew Redfearn <matt.redfearn@nxp.com> Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40021 3c298f89-4303-0410-b956-a3cf2f4a3e73
* mtd: add a "mtd verify" callJohn Crispin2013-11-191-1/+69
| | | | | | Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38871 3c298f89-4303-0410-b956-a3cf2f4a3e73
* ar71xx: Unifi AP Pro sysupgrade patchFelix Fietkau2013-11-141-3/+12
| | | | | | | | | | | | | | | | | | The current implementation of mtd will not append the backup file created by sysupgrade to the correct partition, as mtd will append the data to first jffs2 partition it finds. As the kernel is also stored on a jffs2 partition (which resides before the overlay partition), the data will be appended to this partition. To fix this problem, a new option -s <number> skip the first n bytes when appending data to the jffs2 partiton, defaults to "0" is added to mtd. Signed-off-by: Peter Wagner <tripolar@gmx.at> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38807 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel/base-files: clean up old code related to refreshing mtd partitions, ↵Felix Fietkau2013-07-141-38/+0
| | | | | | | | it is no longer used anywhere Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37282 3c298f89-4303-0410-b956-a3cf2f4a3e73
* packages: clean up the package folderJohn Crispin2013-06-211-0/+761
Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37007 3c298f89-4303-0410-b956-a3cf2f4a3e73