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path: root/drivers/mtd/nand/docg4.c
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2012-03-26mtd: docg4: fix printk() warningsDan Carpenter
Gcc complains here: drivers/mtd/nand/docg4.c: In function ‘probe_docg4’: drivers/mtd/nand/docg4.c:1277:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘resource_size_t’ [-Wformat] drivers/mtd/nand/docg4.c:1277:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘resource_size_t’ [-Wformat] We have a standard way of printing these using a format string extension. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2012-03-26mtd: nand: add support for diskonchip G4 nand flash deviceMike Dunn
This patch adds a driver for the M-Sys / Sandisk diskonchip G4 nand flash found in various smartphones and PDAs, among them the Palm Treo680, HTC Prophet and Wizard, Toshiba Portege G900, Asus P526, and O2 XDA Zinc. It was tested on the Treo 680, but should work generically. Since v3, this patch adds power management functions, a scan of the factory bad block table during initialization, several fixes, and more extensive testing. Also, the platform data header file, which only contained partitioning information, was removed. Command-line partitioning can be used, at least until an mtd parser is written for the saftl format with which these chips are shipped. Signed-off-by: Mike Dunn <mikedunn@newsguy.com> Reviewed-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>