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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2015-06-29 09:12:38 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-05 13:25:59 -0700 |
| commit | 686079c9b71a4673d0068ea4538f22359070ee33 (patch) | |
| tree | 00ec9d0542c5fbc3aa710aa1d6641efd342b943d /drivers/uio | |
| parent | d12f569c9b57ecdb18631d0b54c5224da5a1c233 (diff) | |
| download | lwn-686079c9b71a4673d0068ea4538f22359070ee33.tar.gz lwn-686079c9b71a4673d0068ea4538f22359070ee33.zip | |
uio: UIO_PRUSS should depend on HAS_DMA
If NO_DMA=y:
ERROR: "dma_alloc_coherent" [drivers/uio/uio_pruss.ko] undefined!
ERROR: "dma_free_coherent" [drivers/uio/uio_pruss.ko] undefined!
Add a dependency on HAS_DMA to fix this.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/uio')
| -rw-r--r-- | drivers/uio/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/uio/Kconfig b/drivers/uio/Kconfig index 48fb1d983f6c..52c98ce1b6fe 100644 --- a/drivers/uio/Kconfig +++ b/drivers/uio/Kconfig @@ -127,7 +127,7 @@ config UIO_FSL_ELBC_GPCM_NETX5152 config UIO_PRUSS tristate "Texas Instruments PRUSS driver" select GENERIC_ALLOCATOR - depends on HAS_IOMEM + depends on HAS_IOMEM && HAS_DMA help PRUSS driver for OMAPL138/DA850/AM18XX devices PRUSS driver requires user space components, examples and user space |