diff options
| author | Pierre Ossman <drzeus@drzeus.cx> | 2008-07-06 02:51:07 +0400 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2008-07-15 16:14:49 +0400 |
| commit | 97067d5581ec831a75a45a52e417bee0f7943dbf (patch) | |
| tree | c64db7c6347bf06966df12a6dd8c52b0e5bbb9ce /drivers/mmc/host | |
| parent | 7d2be0749a59096a334c94dc48f43294193cb8ed (diff) | |
| download | linux-97067d5581ec831a75a45a52e417bee0f7943dbf.tar.xz | |
wbsd: fix bad dma_addr_t conversion
DMA addresses are not pointers, so don't treat them as such. Avoids
compiler warnings when using 64-bit DMA addresses on a 32-bit system.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc/host')
| -rw-r--r-- | drivers/mmc/host/wbsd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/host/wbsd.c b/drivers/mmc/host/wbsd.c index c2b61606c430..f7dcd8ec0d7f 100644 --- a/drivers/mmc/host/wbsd.c +++ b/drivers/mmc/host/wbsd.c @@ -1420,7 +1420,7 @@ kfree: dma_unmap_single(mmc_dev(host->mmc), host->dma_addr, WBSD_DMA_SIZE, DMA_BIDIRECTIONAL); - host->dma_addr = (dma_addr_t)NULL; + host->dma_addr = 0; kfree(host->dma_buffer); host->dma_buffer = NULL; @@ -1445,7 +1445,7 @@ static void wbsd_release_dma(struct wbsd_host *host) host->dma = -1; host->dma_buffer = NULL; - host->dma_addr = (dma_addr_t)NULL; + host->dma_addr = 0; } /* |