redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity
alistair23-linux/drivers/firmware
History
Marc-André Lureau 8d59d5bd8f fw_cfg: fix sparse warnings in fw_cfg_sel_endianness() 
Dispatch to the appropriate iowrite() instead of casting restricted
type to u16.

- if fw_cfg_is_mmio:
  before: iowrite16(cpu_to_be16(key))
  after: iowrite16be(key)
- if !fw_cfg_is_mmio:
  before: iowrite16(cpu_to_le16(key))
  after: iowrite16(key)
  which is equivalent on little-endian systems, where fw_cfg IO is supported.

Fixes:
$ make C=1 CF=-D__CHECK_ENDIAN__ drivers/firmware/qemu_fw_cfg.o

drivers/firmware/qemu_fw_cfg.c:55:33: warning: restricted __be16 degrades to integer
drivers/firmware/qemu_fw_cfg.c:55:52: warning: restricted __le16 degrades to integer

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2018-03-20 03:17:37 +02:00
..
broadcom tree-wide: replace config_enabled() with IS_ENABLED() 2016-08-04 08:50:07 -04:00
efi Kconfig updates for v4.16 2018-02-01 11:45:49 -08:00
google firmware: vpd: Fix platform driver and device registration/unregistration 2017-11-28 16:57:18 +01:00
meson firmware: meson-sm: Allow 0 as valid return value 2017-03-23 12:22:40 -07:00
tegra ARM: SoC driver updates for v4.15 2017-11-16 16:05:01 -08:00
arm_scpi.c firmware: arm_scpi: Revert updates made during v4.15 merge window 2017-12-03 19:39:22 -08:00
arm_sdei.c firmware: arm_sdei: Fix return value check in sdei_present_dt() 2018-01-15 18:16:59 +00:00
dcdbas.c firmware/dcdbas: Constify attribute_group structures 2017-08-21 09:43:51 +02:00
dcdbas.h dcdbas: export functionality for use in other drivers 2009-01-08 08:31:12 -08:00
dell_rbu.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
dmi-id.c firmware: dmi: Fix permissions of product_family 2017-06-15 13:46:01 +02:00
dmi-sysfs.c firmware: dmi: handle missing DMI data gracefully 2018-02-03 11:25:20 +01:00
dmi_scan.c firmware: dmi: handle missing DMI data gracefully 2018-02-03 11:25:20 +01:00
edd.c edd: Deprecate pci_get_bus_and_slot() 2018-01-11 17:26:28 -06:00
iscsi_ibft.c ibft: Deprecate pci_get_bus_and_slot() 2018-01-11 17:26:55 -06:00
iscsi_ibft_find.c efi: Make 'efi_enabled' a function to query EFI facilities 2013-01-30 11:51:59 -08:00
Kconfig ARM: SoC driver updates for 4.16 2018-02-01 16:35:31 -08:00
Makefile firmware: arm_sdei: Add driver for Software Delegated Exceptions 2018-01-13 10:44:56 +00:00
memmap.c drivers/firmware/memmap.c: fix kernel-doc format 2015-06-25 17:00:41 -07:00
pcdp.c x86, mpparse, x86/acpi, x86/PCI, x86/dmi, SFI: Use memremap() for RAM mappings 2017-07-18 11:37:58 +02:00
pcdp.h Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
psci.c firmware/psci: Expose SMCCC version through psci_ops 2018-02-06 22:54:11 +00:00
psci_checker.c drivers: psci: remove cluster terminology and dependency on physical_package_id 2018-01-17 12:59:33 +01:00
qcom_scm-32.c remoteproc updates for v4.15 2017-11-17 20:14:10 -08:00
qcom_scm-64.c remoteproc updates for v4.15 2017-11-17 20:14:10 -08:00
qcom_scm.c firmware: qcom_scm: drop redandant of_platform_populate 2017-12-20 15:38:34 -06:00
qcom_scm.h remoteproc updates for v4.15 2017-11-17 20:14:10 -08:00
qemu_fw_cfg.c fw_cfg: fix sparse warnings in fw_cfg_sel_endianness() 2018-03-20 03:17:37 +02:00
raspberrypi.c firmware: raspberrypi: print time using time64_t 2017-11-28 16:24:33 -08:00
scpi_pm_domain.c firmware: scpi: add device power domain support using genpd 2016-06-21 10:26:51 +01:00
ti_sci.c firmware: ti_sci: Use %zu for size_t print format 2017-12-16 14:41:33 -08:00
ti_sci.h firmware: ti_sci: Add support for reboot core service 2016-10-27 12:09:12 +03:00