- 20 May, 2021 6 commits
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Andreas Färber authored
Add a Rockchip RK1808 compatible. Signed-off-by:
Andreas Färber <afaerber@suse.de> Acked-by:
Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210516230551.12469-3-afaerber@suse.deSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Colin Ian King authored
The variable c is being initialized with a value that is never read, it is being updated later on. The assignment is redundant and can be removed. Reviewed-by:
Jiri Slaby <jirislaby@kernel.org> Signed-off-by:
Colin Ian King <colin.king@canonical.com> Addresses-Coverity: ("Unused value") Link: https://lore.kernel.org/r/20210513230224.138859-1-colin.king@canonical.comSigned-off-by:
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Biju Das authored
Add serial support for RZ/G2L SoC with earlycon and extended mode register support. Signed-off-by:
Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by:
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210514192218.13022-11-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by:
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Lad Prabhakar authored
Document R9A07G044 SoC variants, common compatiable string "renesas,scif-r9a07g044" is added for RZ/G2L and RZ/G2LC SoC. Signed-off-by:
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Neil Armstrong authored
Now the DT bindings has a property to get the FIFO size for a particular port, retrieve it and use to setup the FIFO interrupts threshold. Reviewed-by:
Kevin Hilman <khilman@baylibre.com> Signed-off-by:
Neil Armstrong <narmstrong@baylibre.com> Link: https://lore.kernel.org/r/20210518075833.3736038-3-narmstrong@baylibre.comSigned-off-by:
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Neil Armstrong authored
On most of the Amlogic SoCs, the first UART controller in the "Everything-Else" power domain has 128bytes of RX & TX FIFO, so add an optional property to describe a different FIFO size from the other ports (64bytes). Reviewed-by:
Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by:
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- 13 May, 2021 34 commits
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Guenter Roeck authored
The result of container_of() operations is never NULL unless the extracted element is the first element of the embedded structure. This is not the case here. The NULL check is therefore unnecessary and misleading. Remove it. This change was made automatically with the following Coccinelle script. @@ type t; identifier v; statement s; @@ <+... ( t v = container_of(...); | v = container_of(...); ) ... when != v - if (\( !v \| v == NULL \) ) s ...+> Signed-off-by:
Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20210511012519.2359074-1-linux@roeck-us.netSigned-off-by:
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Andy Shevchenko authored
If by some reason any of the headers will include ctype.h we will have a name collision. Avoid this by moving isspace() to the dedicate namespace. First appearance of the code is in the commit 24a1c2a7 ("Import 1.1.92"). Reported-by:
kernel test robot <lkp@intel.com> Reviewed-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20210510144947.58270-1-andriy.shevchenko@linux.intel.comSigned-off-by:
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Xiaofei Tan authored
Fix coding style issues of block comments, reported by checkpatch.pl. Besides, add a period at the end of the sentenses. Signed-off-by:
Xiaofei Tan <tanxiaofei@huawei.com> Link: https://lore.kernel.org/r/1620811585-18582-18-git-send-email-tanxiaofei@huawei.comSigned-off-by:
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Xiaofei Tan authored
Add a blank line after declarations, reported by checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Delete a blank line before EXPORT_SYMBOL(foo) so that EXPORT_SYMBOL(foo) immediately follow its function/variable, reported by checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Remove return in void function, reported by checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Delete a blank line before EXPORT_SYMBOL(foo) so that EXPORT_SYMBOL(foo) immediately follow its function/variable, reported by checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Fix an issue of code indent for conditional statements,reported by checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Remove the repeated word 'can' following advice of checkpatch.pl Signed-off-by:
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Xiaofei Tan authored
Fix coding style issues of block comments, reported by checkpatch.pl. Besides, add a period at the end of the sentenses. Signed-off-by:
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Xiaofei Tan authored
Fix trailing whitespace issues, reported by checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Fix spaces required around that ':', reported by checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Add a blank line after declarations, reported by checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Remove spaces before tabs following the advice of checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Fix coding style issues of block comments, reported by checkpatch.pl. Besides, add a period at the end of the sentenses. Signed-off-by:
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Xiaofei Tan authored
Remove the repeated word 'the' following advice of checkpatch.pl Besides, add a period at the end of comment sentence. Signed-off-by:
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Xiaofei Tan authored
Add a blank line after declarations, reported by checkpatch.pl. Signed-off-by:
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Xiaofei Tan authored
Fix coding style issues of block comments, reported by checkpatch.pl. Besides, add a period at the end of comment sentenses. Signed-off-by:
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Xiaofei Tan authored
Remove unnecessary tab and spaces in comment sentence, reported by checkpatch.pl. Signed-off-by:
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Christophe JAILLET authored
A 'request_irq()' call is not balanced by a corresponding 'free_irq()' in the error handling path, as already done in the remove function. Add it. Fixes: 9842c38e ("kfifo: fix warn_unused_result") Reviewed-by:
Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/4f0d2b3038e82f081d370ccb0cade3ad88463fe7.1620580838.git.christophe.jaillet@wanadoo.frSigned-off-by:
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Samo Pogačnik authored
It turns-out, that TIOCCONS is completely handled in tty_io.c, so the current local ioctl callback is of no real use. Signed-off-by:
Samo Pogačnik <samo_pogacnik@t-2.net> Link: https://lore.kernel.org/r/1502946c760b1aae3ad9cffcf4ea3b9f37206585.camel@t-2.netSigned-off-by:
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Samo Pogačnik authored
By adding the TTY port shutdown callback, the final buffer flush has been moved from tpk_close() to tpk_port_shutdown(). This enables buffer flush upon close and hangup as well. The change also removes the specific 'buf == NULL' handling in tpk_printk(), which became useless. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
Zihao Tang <tangzihao1@hisilicon.com> Signed-off-by:
Jay Fang <f.fangjian@huawei.com> Link: https://lore.kernel.org/r/1620874904-39285-13-git-send-email-f.fangjian@huawei.comSigned-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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Zihao Tang authored
Include the more general linux/io.h instead of asm/io.h as checkpatch suggests. Signed-off-by:
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