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| author | Gavin Shan <gwshan@linux.vnet.ibm.com> | 2016-10-04 11:25:48 +1100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-04 02:11:50 -0400 |
| commit | bc7e0f50aa6958676115bffc1e5e58703579e04b (patch) | |
| tree | a8bd28b0a6ba4981bc57d0dc734588b3f04ffcb9 /net/ncsi | |
| parent | d8cedaabe71236d27da1ff03d32ab1da06ed041f (diff) | |
| download | linux-bc7e0f50aa6958676115bffc1e5e58703579e04b.tar.gz linux-bc7e0f50aa6958676115bffc1e5e58703579e04b.tar.xz | |
net/ncsi: Introduce NCSI_RESERVED_CHANNEL
This defines NCSI_RESERVED_CHANNEL as the reserved NCSI channel
ID (0x1f). No logical changes introduced.
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ncsi')
| -rw-r--r-- | net/ncsi/internal.h | 1 | ||||
| -rw-r--r-- | net/ncsi/ncsi-manage.c | 14 |
2 files changed, 8 insertions, 7 deletions
diff --git a/net/ncsi/internal.h b/net/ncsi/internal.h index 33738c060547..66dc851d49ee 100644 --- a/net/ncsi/internal.h +++ b/net/ncsi/internal.h @@ -170,6 +170,7 @@ struct ncsi_package; #define NCSI_PACKAGE_SHIFT 5 #define NCSI_PACKAGE_INDEX(c) (((c) >> NCSI_PACKAGE_SHIFT) & 0x7) +#define NCSI_RESERVED_CHANNEL 0x1f #define NCSI_CHANNEL_INDEX(c) ((c) & ((1 << NCSI_PACKAGE_SHIFT) - 1)) #define NCSI_TO_CHANNEL(p, c) (((p) << NCSI_PACKAGE_SHIFT) | (c)) diff --git a/net/ncsi/ncsi-manage.c b/net/ncsi/ncsi-manage.c index a26ce5132549..97c99bee8b68 100644 --- a/net/ncsi/ncsi-manage.c +++ b/net/ncsi/ncsi-manage.c @@ -542,7 +542,7 @@ static void ncsi_suspend_channel(struct ncsi_dev_priv *ndp) nca.package = np->id; if (nd->state == ncsi_dev_state_suspend_select) { nca.type = NCSI_PKT_CMD_SP; - nca.channel = 0x1f; + nca.channel = NCSI_RESERVED_CHANNEL; if (ndp->flags & NCSI_DEV_HWA) nca.bytes[0] = 0; else @@ -559,7 +559,7 @@ static void ncsi_suspend_channel(struct ncsi_dev_priv *ndp) nd->state = ncsi_dev_state_suspend_deselect; } else if (nd->state == ncsi_dev_state_suspend_deselect) { nca.type = NCSI_PKT_CMD_DP; - nca.channel = 0x1f; + nca.channel = NCSI_RESERVED_CHANNEL; nd->state = ncsi_dev_state_suspend_done; } @@ -608,7 +608,7 @@ static void ncsi_configure_channel(struct ncsi_dev_priv *ndp) else nca.bytes[0] = 1; nca.package = np->id; - nca.channel = 0x1f; + nca.channel = NCSI_RESERVED_CHANNEL; ret = ncsi_xmit_cmd(&nca); if (ret) goto error; @@ -834,7 +834,7 @@ static void ncsi_probe_channel(struct ncsi_dev_priv *ndp) /* Deselect all possible packages */ nca.type = NCSI_PKT_CMD_DP; - nca.channel = 0x1f; + nca.channel = NCSI_RESERVED_CHANNEL; for (index = 0; index < 8; index++) { nca.package = index; ret = ncsi_xmit_cmd(&nca); @@ -850,7 +850,7 @@ static void ncsi_probe_channel(struct ncsi_dev_priv *ndp) /* Select all possible packages */ nca.type = NCSI_PKT_CMD_SP; nca.bytes[0] = 1; - nca.channel = 0x1f; + nca.channel = NCSI_RESERVED_CHANNEL; for (index = 0; index < 8; index++) { nca.package = index; ret = ncsi_xmit_cmd(&nca); @@ -903,7 +903,7 @@ static void ncsi_probe_channel(struct ncsi_dev_priv *ndp) nca.type = NCSI_PKT_CMD_SP; nca.bytes[0] = 1; nca.package = ndp->active_package->id; - nca.channel = 0x1f; + nca.channel = NCSI_RESERVED_CHANNEL; ret = ncsi_xmit_cmd(&nca); if (ret) goto error; @@ -960,7 +960,7 @@ static void ncsi_probe_channel(struct ncsi_dev_priv *ndp) /* Deselect the active package */ nca.type = NCSI_PKT_CMD_DP; nca.package = ndp->active_package->id; - nca.channel = 0x1f; + nca.channel = NCSI_RESERVED_CHANNEL; ret = ncsi_xmit_cmd(&nca); if (ret) goto error; |