user/sven/linux.git/drivers/sfi, branch v4.4

SFI: fix compiler warnings

2014-12-03T23:49:20Z

drivers/sfi/sfi_core.c:164:26: warning: no previous prototype for ‘sfi_map_table’ [-Wmissing-prototypes] drivers/sfi/sfi_core.c:192:6: warning: no previous prototype for ‘sfi_unmap_table’ [-Wmissing-prototypes] Signed-off-by: Andy Shevchenko Signed-off-by: Len Brown

SFI / ACPI: Fix warnings reported during builds with W=1

2013-12-07T00:24:33Z

The following warnings can be seen in W=1 builds, because the original sfi_acpi.[ch] header inclusions are incorrect: include/linux/sfi_acpi.h:72:2: error: implicit declaration of function 'acpi_table_parse' [-Werror=implicit-function-declaration] drivers/sfi/sfi_acpi.c:154:5: warning: no previous prototype for 'sfi_acpi_table_parse' [-Wmissing-prototypes] Fix linux/sfi_acpi.h and modify drivers/sfi/sfi_acpi.c accordingly. Reported-by: Andy Shevchenko Signed-off-by: Lv Zheng [rjw: Subject and changelog] Signed-off-by: Rafael J. Wysocki

ACPI: Clean up inclusions of ACPI header files

2013-12-07T00:03:14Z

Replace direct inclusions of , and , which are incorrect, with inclusions and remove some inclusions of those files that aren't necessary. First of all, , and should not be included directly from any files that are built for CONFIG_ACPI unset, because that generally leads to build warnings about undefined symbols in !CONFIG_ACPI builds. For CONFIG_ACPI set, includes those files and for CONFIG_ACPI unset it provides stub ACPI symbols to be used in that case. Second, there are ordering dependencies between those files that always have to be met. Namely, it is required that be included prior to so that the acpi_pci_root declarations the latter depends on are always there. And which provides basic ACPICA type declarations should always be included prior to any other ACPI headers in CONFIG_ACPI builds. That also is taken care of including as appropriate. Signed-off-by: Lv Zheng Cc: Greg Kroah-Hartman Cc: Matthew Garrett Cc: Tony Luck Cc: "H. Peter Anvin" Acked-by: Bjorn Helgaas (drivers/pci stuff) Acked-by: Konrad Rzeszutek Wilk (Xen stuff) Signed-off-by: Rafael J. Wysocki

drivers/sfi: sfi_acpi.c needs sysfs.h

2011-10-31T23:31:57Z

sfi_acpi.c needs to include linux/sysfs.h for data types. drivers/sfi/sfi_core.h:66: error: field 'attr' has incomplete type drivers/sfi/sfi_acpi.c:179: warning: 'struct kobject' declared inside parameter list drivers/sfi/sfi_acpi.c:179: warning: its scope is only this definition or declaration, which is probably not what you want drivers/sfi/sfi_acpi.c:182: warning: type defaults to 'int' in declaration of '__mptr' drivers/sfi/sfi_acpi.c:182: warning: initialization from incompatible pointer type Signed-off-by: Randy Dunlap Signed-off-by: Paul Gortmaker

Fix common misspellings

2011-03-31T14:26:23Z

Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi

SFI: use ioremap_cache() instead of ioremap()

2011-01-12T04:27:25Z

We copied ACPI's oversight of using ioremap() and creating non-cached table mappings when we should have been using ioremap_cache(). Signed-off-by: Len Brown

SFI: do not return freed pointer

2010-06-01T16:04:35Z

We never actually use the return value of sfi_sysfs_install_table() but it still seems wrong to return a freed pointer. Signed-off-by: Dan Carpenter Signed-off-by: Len Brown

SFI: add sysfs interface for SFI tables.

2010-05-27T16:46:20Z

Analogous to ACPI's /sys/firmware/acpi/tables/... create /sys/firmware/sfi/tables/ The tables are primariy for the kernel, but sometimes it is useful for user-space to be able to read them. Signed-off-by: Feng Tang Signed-off-by: Len Brown

SFI: add support for v0.81 spec

2010-05-25T15:41:43Z

There are 2 major changes from v0.81 to v0.7: 1. Consolidating the SPIB/I2CB tables into a new DEVS table, which is more expandable and can support other bus types than spi/i2c. 2. Creating a new GPIO table, which list all the GPIO pins used in the platform. However, to avoid breaking current platforms who use SFI v0.7 version firmware, the definitions for SPIB/I2CB will still be kept for a while Signed-off-by: Feng Tang Signed-off-by: Len Brown

SFI: remove __init from sfi_verify_table

2009-10-03T05:16:12Z

sfi_verify_table() is called at runtime, and thus cannot be __init Signed-off-by: Arjan van de Ven Signed-off-by: Len Brown