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8af016aa5a
linux/drivers/tty/serial/8250
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Stefan Potyra 8af016aa5a serial: 8250_dw: Disable clock on error 
If there is no clock rate for uartclk defined, disable the previously
enabled clock again.

Found by Linux Driver Verification project (linuxtesting.org).

Fixes: 23f5b3fdd0 serial: 8250_dw: only get the clock rate in one place
Signed-off-by: Stefan Potyra <Stefan.Potyra@elektrobit.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-15 20:27:43 +01:00
..
8250_accent.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_acorn.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_aspeed_vuart.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_bcm2835aux.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_boca.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_core.c treewide: Remove TIMER_FUNC_TYPE and TIMER_DATA_TYPE casts 2017-11-21 16:35:54 -08:00
8250_dma.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_dw.c serial: 8250_dw: Disable clock on error 2017-12-15 20:27:43 +01:00
8250_early.c serial: 8250_early: Only set divisor if valid clk & baud 2017-11-28 15:55:15 +01:00
8250_em.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_exar_st16c554.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_exar.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_fintek.c serial: 8250_fintek: Fix crash with baud rate B0 2017-11-08 13:09:35 +01:00
8250_fourport.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_fsl.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_gsc.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_hp300.c tty: add SPDX identifiers to all remaining files in drivers/tty/ 2017-11-08 13:08:12 +01:00
8250_hub6.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_ingenic.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_lpc18xx.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_lpss.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_men_mcb.c Introduce 8250_men_mcb 2017-08-28 20:51:22 +02:00
8250_mid.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_moxa.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_mtk.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_of.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_omap.c tty: add SPDX identifiers to all remaining files in drivers/tty/ 2017-11-08 13:08:12 +01:00
8250_pci.c serial: 8250_pci: Add Amazon PCI serial device ID 2017-11-28 15:55:15 +01:00
8250_pnp.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_port.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_pxa.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250_uniphier.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
8250.h tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
Kconfig serial: forbid 8250 on s390 2017-12-15 20:21:28 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
serial_cs.c tty: add SPDX identifiers to all remaining files in drivers/tty/ 2017-11-08 13:08:12 +01:00