diff options
| author | Mike Rapoport <rppt@linux.ibm.com> | 2019-11-25 12:20:33 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-04-01 06:30:50 +0300 |
| commit | b77afad84e1eedca03658ae1478ce5b8ed5aa18c (patch) | |
| tree | c08e6af31f8691dfdd4d8ef5474133db69cda7a8 /arch/powerpc/platforms/44x | |
| parent | 32377bd2cbb62e23ac0a1aaaf0048957c5fd9f02 (diff) | |
| download | linux-b77afad84e1eedca03658ae1478ce5b8ed5aa18c.tar.xz | |
powerpc/32: drop unused ISA_DMA_THRESHOLD
The ISA_DMA_THRESHOLD variable is set by several platforms but never
referenced.
Remove it.
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20191125092033.20014-1-rppt@kernel.org
Diffstat (limited to 'arch/powerpc/platforms/44x')
| -rw-r--r-- | arch/powerpc/platforms/44x/warp.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/44x/warp.c b/arch/powerpc/platforms/44x/warp.c index 6620b64e4963..665f18e37efb 100644 --- a/arch/powerpc/platforms/44x/warp.c +++ b/arch/powerpc/platforms/44x/warp.c @@ -43,9 +43,6 @@ static int __init warp_probe(void) if (!of_machine_is_compatible("pika,warp")) return 0; - /* For arch_dma_alloc */ - ISA_DMA_THRESHOLD = ~0L; - return 1; } |