Mathieu Malaterre b25b750df9 mmc: block: propagate correct returned value in mmc_rpmb_ioctl ...

In commit 97548575be ("mmc: block: Convert RPMB to a character device") a
new function `mmc_rpmb_ioctl` was added. The final return is simply
returning a value of `0` instead of propagating the correct return code.

Discovered during a compilation with W=1, silence the following gcc warning

drivers/mmc/core/block.c:2470:6: warning: variable ‘ret’ set but not used
[-Wunused-but-set-variable]

Signed-off-by: Mathieu Malaterre <malat@debian.org>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
Fixes: 97548575be ("mmc: block: Convert RPMB to a character device")
Cc: stable@vger.kernel.org # v4.15+
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

2018-05-21 10:57:59 +02:00

..

block.c

mmc: block: propagate correct returned value in mmc_rpmb_ioctl

2018-05-21 10:57:59 +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

block: Use blk_queue_flag_*() in drivers instead of queue_flag_*()

2018-03-08 14:13:48 -07:00

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