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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2018-03-16 16:25:43 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-03-16 21:58:27 +0300 |
| commit | c1ce6c2beea38171a57c56e55875318cef9a2ad5 (patch) | |
| tree | cbd8591cc2b16c4142c07769d9fd76a145948637 /virt | |
| parent | ab642e952f80c66c5592f0e2c35588843a813df8 (diff) | |
| download | linux-c1ce6c2beea38171a57c56e55875318cef9a2ad5.tar.xz | |
mm: Add NO_DMA dummies for DMA pool API
Add dummies for dma{,m}_pool_{create,destroy,alloc,free}(), to allow
compile-testing if NO_DMA=y.
This prevents the following from showing up later:
ERROR: "dma_pool_destroy" [drivers/usb/mtu3/mtu3.ko] undefined!
ERROR: "dma_pool_free" [drivers/usb/mtu3/mtu3.ko] undefined!
ERROR: "dma_pool_alloc" [drivers/usb/mtu3/mtu3.ko] undefined!
ERROR: "dma_pool_create" [drivers/usb/mtu3/mtu3.ko] undefined!
ERROR: "dma_pool_destroy" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined!
ERROR: "dma_pool_free" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined!
ERROR: "dma_pool_alloc" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined!
ERROR: "dma_pool_create" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined!
ERROR: "dma_pool_alloc" [drivers/mailbox/bcm-pdc-mailbox.ko] undefined!
ERROR: "dma_pool_free" [drivers/mailbox/bcm-pdc-mailbox.ko] undefined!
ERROR: "dma_pool_create" [drivers/mailbox/bcm-pdc-mailbox.ko] undefined!
ERROR: "dma_pool_destroy" [drivers/mailbox/bcm-pdc-mailbox.ko] undefined!
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Mark Brown <broonie@kernel.org>
Acked-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'virt')
0 files changed, 0 insertions, 0 deletions