Alexander Kappner d0a0852b9f mmc: core: Prevent bus reference leak in mmc_blk_init() ... Upon module load, mmc_block allocates a bus with bus_registeri() in mmc_blk_init(). This reference never gets freed during module unload, which leads to subsequent re-insertions of the module fails and a WARN() splat is triggered. Fix the bug by dropping the reference for the bus in mmc_blk_exit(). Signed-off-by: Alexander Kappner <agk@godking.net> Fixes: 97548575be ("mmc: block: Convert RPMB to a character device") Cc: <stable@vger.kernel.org> Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>		2018-04-04 09:56:23 +02:00
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block.c	mmc: core: Prevent bus reference leak in mmc_blk_init()	2018-04-04 09:56:23 +02:00
block.h	mmc: block: Remove code no longer needed after the switch to blk-mq	2017-12-11 13:02:22 +01:00
bus.c	mmc: core: Remove code no longer needed after the switch to blk-mq	2017-12-11 13:05:58 +01:00
bus.h	mmc: core: Move public functions from card.h to private headers	2017-02-13 13:20:24 +01:00
card.h	mmc: core: Disable HPI for certain Micron (Numonyx) eMMC cards	2018-03-15 14:43:25 +01:00
core.c	mmc: slot-gpio: Add a function to enable/disable card detect IRQ wakeup	2018-03-05 13:04:32 +01:00
core.h	mmc: core: Remove code no longer needed after the switch to blk-mq	2017-12-11 13:05:58 +01:00
debugfs.c	mmc: Export host capabilities to debugfs.	2018-03-22 10:36:27 +01:00
host.c	mmc: core: Remove option not to use blk-mq	2017-12-11 12:55:02 +01:00
host.h	mmc: core: Don't try UHS-I mode if 4-bit mode isn't supported	2018-03-15 09:30:39 +01:00
Kconfig	mmc: core: Delete bounce buffer Kconfig option	2017-06-20 10:30:17 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mmc_ops.c	mmc: core: Avoid hanging to claim host for mmc via some nested calls	2018-02-27 15:12:37 +01:00
mmc_ops.h	mmc: core: Re-factor code for sending CID	2017-06-20 10:30:45 +02:00
mmc_test.c	mmc: mmc_test: Ensure command queue is disabled for testing	2017-12-11 12:51:29 +01:00
mmc.c	mmc: core: Export card RCA register via sysfs	2018-03-15 14:43:05 +01:00
pwrseq_emmc.c	mmc: core: Don't do eMMC HW reset when resuming the eMMC card	2017-06-20 10:30:10 +02:00
pwrseq_sd8787.c	mmc: pwrseq: add support for Marvell SD8787 chip	2017-02-13 13:20:33 +01:00
pwrseq_simple.c	mmc: pwrseq_simple: Parse DTS for the power-off-delay-us property	2017-05-23 14:17:36 +02:00
pwrseq.c	mmc: pwrseq: Add reset callback to the struct mmc_pwrseq_ops	2017-06-20 10:30:09 +02:00
pwrseq.h	mmc: pwrseq: Add reset callback to the struct mmc_pwrseq_ops	2017-06-20 10:30:09 +02:00
queue.c	mmc: block: Remove code no longer needed after the switch to blk-mq	2017-12-11 13:02:22 +01:00
queue.h	mmc: block: Remove code no longer needed after the switch to blk-mq	2017-12-11 13:02:22 +01:00
quirks.h	mmc: core: Disable HPI for certain Micron (Numonyx) eMMC cards	2018-03-15 14:43:25 +01:00
sd_ops.c	mmc: core: add proper be32 annotation	2017-04-24 21:42:19 +02:00
sd_ops.h	mmc: core: add proper be32 annotation	2017-04-24 21:42:19 +02:00
sd.c	mmc: core: Export card RCA register via sysfs	2018-03-15 14:43:05 +01:00
sd.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sdio_bus.c	mmc: sdio: fix alignment issue in struct sdio_func	2017-04-18 19:18:07 +02:00
sdio_bus.h	mmc: core: First step in cleaning up private mmc header files	2017-02-13 13:20:20 +01:00
sdio_cis.c	mmc: core: remove BUG_ONs from sdio	2016-12-05 10:31:08 +01:00
sdio_cis.h	mmc: core: First step in cleaning up private mmc header files	2017-02-13 13:20:20 +01:00
sdio_io.c	mmc: core: simplify return code	2017-04-24 21:41:24 +02:00
sdio_irq.c	mmc: update sdio_claim_irq documentation	2018-03-22 10:50:24 +01:00
sdio_ops.c	mmc: sdio: improve mmc_io_rw_extended	2017-04-24 21:41:42 +02:00
sdio_ops.h	mmc: sdio: Add API to manage SDIO IRQs from a workqueue	2017-06-20 10:30:11 +02:00
sdio_uart.c	mmc: block: Move files to core	2016-12-12 16:30:05 +01:00
sdio.c	mmc: sdio: Check the return value of sdio_enable_4bit_bus	2018-03-15 09:32:30 +01:00
slot-gpio.c	mmc: sdhci-pci: Respect PM flags when enabling card detect GPIO IRQ wakeup	2018-03-05 13:04:33 +01:00
slot-gpio.h	mmc: core: First step in cleaning up private mmc header files	2017-02-13 13:20:20 +01:00