diff options
| author |   Arnd Bergmann <arnd@arndb.de> | 2016-02-18 15:55:59 +0100 |
|---|---|---|
| committer |   Russell King <rmk+kernel@arm.linux.org.uk> | 2016-02-22 16:55:42 +0000 |
| commit | 9e0087e64e67cfe0b63b629add793a4aa019a629 (patch) | |
| tree | 4f1c45977ea20b13b44c06ca03b26e0fe1f4598e /arch/arm/include | |
| parent | ARM: 8537/1: drop unused DEBUG_RODATA from XIP_KERNEL (diff) | |
| download | linux-dev-9e0087e64e67cfe0b63b629add793a4aa019a629.tar.xz linux-dev-9e0087e64e67cfe0b63b629add793a4aa019a629.zip | |
ARM: 8530/1: remove VIRT_TO_BUS
All drivers that are relevant for rpc or footbridge have stopped
using virt_to_bus a while ago, so we can remove it and avoid some
harmless randconfig warnings for drivers that we do not care about:
drivers/atm/zatm.c: In function 'poll_rx':
drivers/atm/zatm.c:401:18: warning: 'bus_to_virt' is deprecated [-Wdeprecated-declarations]
skb = ((struct rx_buffer_head *) bus_to_virt(here[2]))->skb;
FWIW, the remaining drivers using this are:
ATM: firestream, zatm, ambassador, horizon
ISDN: hisax/netjet
V4L: STA2X11, zoran
Net: Appletalk LTPC, Tulip DE4x5, Toshiba IrDA
WAN: comtrol sv11, cosa, lanmedia, sealevel
SCSI: DPT_I2O, buslogic
VME: CA91C142
My best guess is that all of the above are so hopelessly obsolete that
we are best off removing all of them form the kernel, but that can be
done another time.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/memory.h | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h index 51fc9b3b52ea..9427fd632552 100644 --- a/arch/arm/include/asm/memory.h +++ b/arch/arm/include/asm/memory.h @@ -318,20 +318,6 @@ static inline unsigned long __virt_to_idmap(unsigned long x) #define __bus_to_pfn(x) __phys_to_pfn(x) #endif -#ifdef CONFIG_VIRT_TO_BUS -#define virt_to_bus virt_to_bus -static inline __deprecated unsigned long virt_to_bus(void *x) -{ - return __virt_to_bus((unsigned long)x); -} - -#define bus_to_virt bus_to_virt -static inline __deprecated void *bus_to_virt(unsigned long x) -{ - return (void *)__bus_to_virt(x); -} -#endif - /* * Conversion between a struct page and a physical address. * |