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| author | Xiangliang Yu <yuxiangl@marvell.com> | 2011-05-24 16:33:11 +0200 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-07-26 08:34:13 +0200 |
| commit | 8882f081329a82737b7471b97e59ce8c407f6655 (patch) | |
| tree | d65c5653d4d033c65c6c837002dba4463ef90de1 /drivers/scsi/mvsas/mv_64xx.c | |
| parent | [SCSI] mvsas: Add driver version and interrupt coalescing to device attribute... (diff) | |
| download | linux-8882f081329a82737b7471b97e59ce8c407f6655.tar.xz linux-8882f081329a82737b7471b97e59ce8c407f6655.zip | |
[SCSI] mvsas: fix 94xx hotplug issue
Fix 94xx A0/B0 revision hotplug issue.
Remove unused macro: DISABLE_HOTPLUG_DMA_FIX
Signed-off-by: Xiangliang Yu <yuxiangl@marvell.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/mvsas/mv_64xx.c')
| -rw-r--r-- | drivers/scsi/mvsas/mv_64xx.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/scsi/mvsas/mv_64xx.c b/drivers/scsi/mvsas/mv_64xx.c index c88b8a7ed398..b02dd800af38 100644 --- a/drivers/scsi/mvsas/mv_64xx.c +++ b/drivers/scsi/mvsas/mv_64xx.c @@ -744,11 +744,13 @@ int mvs_64xx_spi_waitdataready(struct mvs_info *mvi, u32 timeout) return -1; } -#ifndef DISABLE_HOTPLUG_DMA_FIX -void mvs_64xx_fix_dma(dma_addr_t buf_dma, int buf_len, int from, void *prd) +void mvs_64xx_fix_dma(struct mvs_info *mvi, u32 phy_mask, + int buf_len, int from, void *prd) { int i; struct mvs_prd *buf_prd = prd; + dma_addr_t buf_dma = mvi->bulk_buffer_dma; + buf_prd += from; for (i = 0; i < MAX_SG_ENTRY - from; i++) { buf_prd->addr = cpu_to_le64(buf_dma); @@ -756,7 +758,6 @@ void mvs_64xx_fix_dma(dma_addr_t buf_dma, int buf_len, int from, void *prd) ++buf_prd; } } -#endif static void mvs_64xx_tune_interrupt(struct mvs_info *mvi, u32 time) { @@ -830,9 +831,7 @@ const struct mvs_dispatch mvs_64xx_dispatch = { mvs_64xx_spi_buildcmd, mvs_64xx_spi_issuecmd, mvs_64xx_spi_waitdataready, -#ifndef DISABLE_HOTPLUG_DMA_FIX mvs_64xx_fix_dma, -#endif mvs_64xx_tune_interrupt, NULL, }; |