blackbird-op-linux/drivers/mtd/parsers, branch master

mtd: sharpslpart: Fix unsigned comparison to zero

2020-01-21T19:00:34+00:00

The unsigned variable log_num is being assigned a return value from the call to sharpsl_nand_get_logical_num that can return -EINVAL. Detected using Coccinelle: ./drivers/mtd/parsers/sharpslpart.c:207:6-13: WARNING: Unsigned expression compared with zero: log_num > 0 Fixes: 8a4580e4d298 ("mtd: sharpslpart: Add sharpslpart partition parser") Signed-off-by: YueHaibing Signed-off-by: Miquel Raynal

mtd: parsers: Move CMDLINE parser

2019-09-15T21:50:50+00:00

This moves the CMDLINE partition parser down into the parser subdirectory. No functional change. Signed-off-by: Linus Walleij Signed-off-by: Richard Weinberger

mtd: parsers: Move OF parser

2019-09-15T21:50:49+00:00

This moves the OF/device tree partition parser down into the parser subdirectory. No functional change. Signed-off-by: Linus Walleij Signed-off-by: Richard Weinberger

mtd: parsers: Move BCM63xx parser

2019-09-15T21:50:49+00:00

This moves the BCM63xx partition parser down into the parser subdirectory. No functional change. Signed-off-by: Linus Walleij Signed-off-by: Richard Weinberger

mtd: parsers: Move BCM47xx parser

2019-09-15T21:50:48+00:00

This moves the BCM47xx partition parser down into the parser subdirectory. No functional change. Signed-off-by: Linus Walleij Signed-off-by: Richard Weinberger

mtd: parsers: Move TI AR7 parser

2019-09-15T21:50:48+00:00

This moves the TI AR7 partition parser down into the parser subdirectory. No functional change. Signed-off-by: Linus Walleij Signed-off-by: Richard Weinberger

Merge tag 'mtd/for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

2019-07-13T22:42:44+00:00

Pull MTD updates from Miquel Raynal: "This contains the following changes for MTD: MTD core changes: - New Hyperbus framework - New _is_locked (concat) implementation - Various cleanups NAND core changes: - use longest matching pattern in ->exec_op() default parser - export NAND operation tracer - add flag to indicate panic_write in MTD - use kzalloc() instead of kmalloc() and memset() Raw NAND controller drivers changes: - brcmnand: - fix BCH ECC layout for large page NAND parts - fallback to detected ecc-strength, ecc-step-size - when oops in progress use pio and interrupt polling - code refactor code to introduce helper functions - add support for v7.3 controller - FSMC: - use nand_op_trace for operation tracing - GPMI: - move all driver code into single file - various cleanups (including dmaengine changes) - use runtime PM to manage clocks - implement exec_op - MTK: - correct low level time calculation of r/w cycle - improve data sampling timing for read cycle - add validity check for CE# pin setting - fix wrongly assigned OOB buffer pointer issue - re-license MTK NAND driver as Dual MIT/GPL - STM32: - manage the get_irq error case - increase DMA completion timeouts Raw NAND chips drivers changes: - Macronix: add read-retry support Onenand driver changes: - add support for 8Gb datasize chips - avoid fall-through warnings SPI-NAND changes: - define macros for page-read ops with three-byte addresses - add support for two-byte device IDs and then for GigaDevice GD5F1GQ4UFxxG - add initial support for Paragon PN26G0xA - handle the case where the last page read has bitflips SPI-NOR core changes: - add support for the mt25ql02g and w25q16jv flashes - print error in case of jedec read id fails - is25lp256: add post BFPT fix to correct the addr_width SPI NOR controller drivers changes: - intel-spi: Add support for Intel Elkhart Lake SPI serial flash - smt32: remove the driver as the driver was replaced by spi-stm32-qspi.c - cadence-quadspi: add reset control" * tag 'mtd/for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (60 commits) mtd: concat: implement _is_locked mtd operation mtd: concat: refactor concat_lock/concat_unlock mtd: abi: do not use C++ style comments in uapi header mtd: afs: remove unneeded NULL check mtd: rawnand: stm32_fmc2: increase DMA completion timeouts mtd: rawnand: Use kzalloc() instead of kmalloc() and memset() mtd: hyperbus: Add driver for TI's HyperBus memory controller mtd: spinand: read returns badly if the last page has bitflips mtd: spinand: Add initial support for Paragon PN26G0xA mtd: rawnand: mtk: Re-license MTK NAND driver as Dual MIT/GPL mtd: rawnand: gpmi: remove double assignment to block_size dt-bindings: mtd: brcmnand: Add brcmnand, brcmnand-v7.3 support mtd: rawnand: brcmnand: Add support for v7.3 controller mtd: rawnand: brcmnand: Refactored code to introduce helper functions mtd: rawnand: brcmnand: When oops in progress use pio and interrupt polling mtd: Add flag to indicate panic_write mtd: rawnand: Add Macronix NAND read retry support mtd: onenand: Avoid fall-through warnings mtd: spinand: Add support for GigaDevice GD5F1GQ4UFxxG mtd: spinand: Add support for two-byte device IDs ...

mtd: afs: remove unneeded NULL check

2019-07-07T18:31:29+00:00

NULL check before kfree is unneeded, so remove it. Signed-off-by: Ding Xiang Signed-off-by: Richard Weinberger

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55+00:00

Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30T18:26:35+00:00

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Richard Fontana Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de Signed-off-by: Greg Kroah-Hartman