YueHaibing 111f77594d xen-pciback: Fix return in pm_ctrl_init() ...

[ Upstream commit 4745ea2628 ]

Return NULL instead of passing to ERR_PTR while err is zero,
this fix smatch warnings:
drivers/xen/xen-pciback/conf_space_capability.c:163
 pm_ctrl_init() warn: passing zero to 'ERR_PTR'

Fixes: a92336a117 ("xen/pciback: Drop two backends, squash and cleanup some code.")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20211008074417.8260-1-yuehaibing@huawei.com
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-11-18 14:04:25 +01:00

..

conf_space_capability.c

xen-pciback: Fix return in pm_ctrl_init()

2021-11-18 14:04:25 +01:00

conf_space_header.c

xen/pci: Get rid of verbose_request and use dev_dbg() instead

2020-05-29 10:44:59 -05:00

conf_space_quirks.c

xen-pciback: Use dev_printk() when possible

2020-05-27 17:27:37 -05:00

conf_space_quirks.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

conf_space.c

xen/pci: Get rid of verbose_request and use dev_dbg() instead

2020-05-29 10:44:59 -05:00

conf_space.h

xen-pciback: fix INTERRUPT_TYPE_* defines

2020-03-30 17:31:57 +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

passthrough.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pci_stub.c

xen/pciback: use lateeoi irq binding

2020-10-20 10:22:08 +02:00

pciback_ops.c

xen/pciback: use lateeoi irq binding

2020-10-20 10:22:08 +02:00

pciback.h

xen/pciback: use lateeoi irq binding

2020-10-20 10:22:08 +02:00

vpci.c

xen-pciback: redo VF placement in the virtual topology

2021-05-26 12:06:54 +02:00

xenbus.c

xen-pciback: reconfigure also from backend watch handler

2021-05-26 12:06:54 +02:00