user/sven/linux.git/include/linux/mtd/cfi.h, branch v4.14.186

mtd: cfi: deinline large functions

2015-05-27T19:42:16Z

With this .config: http://busybox.net/~vda/kernel_config, after uninlining these functions have sizes and callsite counts as follows: cfi_udelay(): 74 bytes, 26 callsites cfi_send_gen_cmd(): 153 bytes, 95 callsites cfi_build_cmd(): 274 bytes, 123 callsites cfi_build_cmd_addr(): 49 bytes, 15 callsites cfi_merge_status(): 230 bytes, 3 callsites Reduction in code size is about 50,000: text data bss dec hex filename 85842882 22294584 20627456 128764922 7accbfa vmlinux.before 85789648 22294616 20627456 128711720 7abfc28 vmlinux Signed-off-by: Denys Vlasenko CC: Dan Carpenter CC: Jingoo Han CC: Brian Norris CC: Aaron Sierra CC: Artem Bityutskiy CC: David Woodhouse CC: linux-mtd@lists.infradead.org CC: linux-kernel@vger.kernel.org Signed-off-by: Brian Norris

mtd: use __packed shorthand

2014-08-19T18:53:08Z

Signed-off-by: Brian Norris

BUG: headers with BUG/BUG_ON etc. need linux/bug.h

2012-03-04T22:54:34Z

If a header file is making use of BUG, BUG_ON, BUILD_BUG_ON, or any other BUG variant in a static inline (i.e. not in a #define) then that header really should be including and not just expecting it to be implicitly present. We can make this change risk-free, since if the files using these headers didn't have exposure to linux/bug.h already, they would have been causing compile failures/warnings. Signed-off-by: Paul Gortmaker

mtd: cfi: Allow per-mapping CFI device endianness

2012-01-09T18:06:13Z

This patch allows each CFI device map to use its own endianness. The globally defined CFI endianness (CONFIG_MTD_CFI_NOSWAP, CONFIG_MTD_CFI_BE_BYTE_SWAP or CONFIG_MTD_CFI_LE_BYTE_SWAP) becomes the default value which can be overridden by a driver for a particular device. Signed-off-by: Aaron Sierra Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse

Fix common misspellings

2011-03-31T14:26:23Z

Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi

mtd: cfi: add support for AMIC flashes (e.g. A29L160AT)

2011-03-11T14:27:01Z

Signed-off-by: Steffen Sledz Signed-off-by: David Woodhouse

mtd: cfi_fixup: remove unused 'param' parameter

2010-12-03T16:31:00Z

The 'param' parameter has never been used since its introduction, so simply remove it. Signed-off-by: Guillaume LECERF Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse

mtd: cfi_cmdset_0002: make sector erase command variable

2010-10-26T10:39:17Z

Some old SST chips use 0x50 as sector erase command, instead of 0x30. Make this value variable to handle such chips. Signed-off-by: Guillaume LECERF Acked-by: Wolfram Sang Signed-off-by: David Woodhouse

mtd: Update copyright notices

2010-08-08T19:58:20Z

Signed-off-by: David Woodhouse

mtd: chips: use common manufacturer codes in jedec_probe()

2010-05-14T00:48:58Z

Factor out old manufacturers and use the generic ones from cfi.h Signed-off-by: Wolfram Sang Signed-off-by: David Woodhouse