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A bit of leftover cleanup work.

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This commit is contained in:
Philip Homburg 2006-03-06 10:42:51 +00:00
parent b31d93aaa4
commit d8c209b4f8
1 changed files with 8 additions and 13 deletions
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21
drivers/at_wini/at_wini.c
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@ -300,21 +300,16 @@ PRIVATE int w_drive; /* selected drive */
PRIVATE int w_controller; /* selected controller */ PRIVATE int w_controller; /* selected controller */
PRIVATE struct device *w_dv; /* device's base and size */ PRIVATE struct device *w_dv; /* device's base and size */
/* XXX */ /* Unfortunately, DMA_SECTORS and DMA_BUF_SIZE are already defined libdriver
#undef DMA_SECTORS * for 'tmp_buf'.
#undef DMA_BUF_SIZE */
#define ATA_DMA_SECTORS 64
#define ATA_DMA_BUF_SIZE (ATA_DMA_SECTORS*SECTOR_SIZE)
#define DMA_SECTORS 64 PRIVATE char dma_buf[ATA_DMA_BUF_SIZE];
#define DMA_BUF_SIZE (DMA_SECTORS*SECTOR_SIZE)
PRIVATE char dma_buf[DMA_BUF_SIZE];
PRIVATE phys_bytes dma_buf_phys; PRIVATE phys_bytes dma_buf_phys;
#define N_PRDTE 1024 /* Should be enough for large requests */ #define N_PRDTE 1024 /* Should be enough for large requests */
#if 0
#undef N_PRDTE
#define N_PRDTE 4
#endif
PRIVATE struct prdte PRIVATE struct prdte
{ {
@ -1570,8 +1565,8 @@ int *do_copyoutp;
{ {
/* Adjust request size */ /* Adjust request size */
size= *sizep; size= *sizep;
if (size > DMA_BUF_SIZE) if (size > ATA_DMA_BUF_SIZE)
*sizep= size= DMA_BUF_SIZE; *sizep= size= ATA_DMA_BUF_SIZE;
if (do_write) if (do_write)
{ {