diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2008-09-01 12:48:55 +0100 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-09-03 09:53:48 -0400 |
| commit | a515089c963b045f65c495cee1d344d8cb75e1d1 (patch) | |
| tree | 55bc6bbbe1d70b3cc2bbcbc1d778d4271efcf480 /drivers/net/sfc/falcon_hwdefs.h | |
| parent | 2467ca46b6bb7672ed59fc74ac6780bf10bcd742 (diff) | |
sfc: Rework the bitfield header so that we can identify fields by bit number
This will support register self-tests.
From: Steve Hodgson <shodgson@solarflare.com>
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/sfc/falcon_hwdefs.h')
| -rw-r--r-- | drivers/net/sfc/falcon_hwdefs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/sfc/falcon_hwdefs.h b/drivers/net/sfc/falcon_hwdefs.h index 7c784f71f185..a3260dfb49a3 100644 --- a/drivers/net/sfc/falcon_hwdefs.h +++ b/drivers/net/sfc/falcon_hwdefs.h @@ -1147,8 +1147,8 @@ struct falcon_nvconfig_board_v3 { #define SPI_DEV_TYPE_ERASE_SIZE_WIDTH 5 #define SPI_DEV_TYPE_BLOCK_SIZE_LBN 24 #define SPI_DEV_TYPE_BLOCK_SIZE_WIDTH 5 -#define SPI_DEV_TYPE_FIELD(type, field) \ - (((type) >> EFX_LOW_BIT(field)) & EFX_MASK32(field)) +#define SPI_DEV_TYPE_FIELD(type, field) \ + (((type) >> EFX_LOW_BIT(field)) & EFX_MASK32(EFX_WIDTH(field))) #define NVCONFIG_BASE 0x300 #define NVCONFIG_BOARD_MAGIC_NUM 0xFA1C |