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Souptick Joarder fddd06f749 fpga: dfl: afu: Corrected error handling levels 
[ Upstream commit c9d7e3da1f3c4cf5dddfc5d7ce4d76d013aba1cc ]

Corrected error handling goto sequnece. Level put_pages should
be called when pinned pages >= 0 && pinned != npages. Level
free_pages should be called when pinned pages < 0.

Fixes: fa8dda1edef9 ("fpga: dfl: afu: add DFL_FPGA_PORT_DMA_MAP/UNMAP ioctls support")
Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Acked-by: Wu Hao <hao.wu@intel.com>
Reviewed-by: Xu Yilun <yilun.xu@intel.com>
Link: https://lore.kernel.org/r/1589825991-3545-1-git-send-email-jrdr.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-06-24 17:50:29 +02:00
..
altera-cvp.c
fpga: altera-cvp: Add Stratix10 (V2) Support
2019-08-24 11:38:29 -07:00
altera-fpga2sdram.c
fpga: bridge: add devm_fpga_bridge_create
2018-10-16 11:13:50 +02:00
altera-freeze-bridge.c
fpga: bridge: add devm_fpga_bridge_create
2018-10-16 11:13:50 +02:00
altera-hps2fpga.c
fpga: bridge: add devm_fpga_bridge_create
2018-10-16 11:13:50 +02:00
altera-pr-ip-core-plat.c
fpga: altera-pr-ip: Make alt_pr_unregister function void
2019-07-24 14:11:52 -07:00
altera-pr-ip-core.c
fpga: altera-pr-ip: Make alt_pr_unregister function void
2019-07-24 14:11:52 -07:00
altera-ps-spi.c
fpga: altera-ps-spi: Fix getting of optional confd gpio
2019-08-18 17:40:02 -07:00
dfl-afu-dma-region.c
fpga: dfl: afu: Corrected error handling levels
2020-06-24 17:50:29 +02:00
dfl-afu-error.c
fpga: dfl: afu: add error reporting support.
2019-09-03 19:35:41 -07:00
dfl-afu-main.c
fpga: dfl: afu: add STP (SignalTap) support
2019-09-03 19:35:41 -07:00
dfl-afu-region.c
fpga: dfl: afu: add afu sub feature support
2018-07-15 13:55:47 +02:00
dfl-afu.h
fpga: dfl: afu: add error reporting support.
2019-09-03 19:35:41 -07:00
dfl-fme-br.c
fpga: bridge: add devm_fpga_bridge_create
2018-10-16 11:13:50 +02:00
dfl-fme-error.c
fpga: dfl: fme: add global error reporting support
2019-09-03 19:35:41 -07:00
dfl-fme-main.c
fpga: dfl: fme: add global error reporting support
2019-09-03 19:35:41 -07:00
dfl-fme-mgr.c
fpga: dfl-fme-mgr: fix FME_PR_INTFC_ID register address.
2019-07-03 19:58:58 +02:00
dfl-fme-pr.c
fpga: dfl: add id_table for dfl private feature driver
2019-08-05 18:01:24 +02:00
dfl-fme-pr.h
fpga: dfl: fme: add partial reconfiguration sub feature support
2018-07-15 13:55:46 +02:00
dfl-fme-region.c
fpga: dfl-fme-region: Use platform_get_drvdata()
2018-11-26 20:47:10 +01:00
dfl-fme.h
fpga: dfl: fme: add global error reporting support
2019-09-03 19:35:41 -07:00
dfl-pci.c
fpga: dfl: pci: fix return value of cci_pci_sriov_configure
2020-04-29 16:33:22 +02:00
dfl.c
fpga: dfl: make init callback optional
2019-09-03 19:35:40 -07:00
dfl.h
fpga: dfl: afu: add userclock sysfs interfaces.
2019-09-03 19:35:41 -07:00
fpga-bridge.c
drivers: Introduce device lookup variants by of_node
2019-07-30 13:07:41 +02:00
fpga-mgr.c
drivers: Introduce device lookup variants by of_node
2019-07-30 13:07:41 +02:00
fpga-region.c
fpga: add devm_fpga_region_create
2018-10-16 11:13:50 +02:00
ice40-spi.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441
2019-06-05 17:37:17 +02:00
Kconfig
Merge branch 'char-misc-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc into fpga-dfl-for-5.4
2019-09-03 19:35:07 -07:00
machxo2-spi.c
fpga: mgr: add devm_fpga_mgr_create
2018-10-16 11:13:50 +02:00
Makefile
fpga: dfl: fme: add global error reporting support
2019-09-03 19:35:41 -07:00
of-fpga-region.c
drivers: Add generic helper to match by of_node
2019-06-24 05:22:31 +02:00
socfpga-a10.c
fpga: mgr: add devm_fpga_mgr_create
2018-10-16 11:13:50 +02:00
socfpga.c
fpga: mgr: add devm_fpga_mgr_create
2018-10-16 11:13:50 +02:00
stratix10-soc.c
fpga: stratix10-soc: fix use-after-free on s10_init()
2019-05-24 20:32:12 +02:00
ts73xx-fpga.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 285
2019-06-05 17:36:37 +02:00
xilinx-pr-decoupler.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 285
2019-06-05 17:36:37 +02:00
xilinx-spi.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422
2019-06-05 17:37:15 +02:00
zynq-fpga.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 285
2019-06-05 17:36:37 +02:00
zynqmp-fpga.c
fpga: zynqmp-fpga: Correctly handle error pointer
2019-05-30 07:56:11 -07:00