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| author | Alex Elder <elder@linaro.org> | 2022-06-13 19:17:55 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-06-15 10:07:58 +0200 |
| commit | 3eeabea6c895ee9f3f155fede65904d9bd54238a (patch) | |
| tree | 745cfa91d2db04c20f7ef775b945e41a5ea6a02f /drivers/net/ipa/gsi_trans.h | |
| parent | net: ipa: use "tre_ring" for all TRE ring local variables (diff) | |
| download | linux-3eeabea6c895ee9f3f155fede65904d9bd54238a.tar.xz linux-3eeabea6c895ee9f3f155fede65904d9bd54238a.zip | |
net: ipa: rename two transaction fields
There are two fields in a GSI transaction that keep track of TRE
counts. The first represents the number of TREs reserved for the
transaction in the TRE ring; that's currently named "tre_count".
The second is the number of TREs that are actually *used* by the
transaction at the time it is committed.
Rename the "tre_count" field to be "rsvd_count", to make its meaning
a little more specific. The "_count" is present in the name mainly
to avoid interpreting it as a reserved (not-to-be-used) field. This
name also distinguishes it from the "tre_count" field associated
with a channel.
Rename the "used" field to be "used_count", to match the convention
used for reserved TREs.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ipa/gsi_trans.h')
| -rw-r--r-- | drivers/net/ipa/gsi_trans.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ipa/gsi_trans.h b/drivers/net/ipa/gsi_trans.h index 020c3b32de1d..b5f80250ca00 100644 --- a/drivers/net/ipa/gsi_trans.h +++ b/drivers/net/ipa/gsi_trans.h @@ -33,8 +33,8 @@ struct gsi_trans_pool; * @gsi: GSI pointer * @channel_id: Channel number transaction is associated with * @cancelled: If set by the core code, transaction was cancelled - * @tre_count: Number of TREs reserved for this transaction - * @used: Number of TREs *used* (could be less than tre_count) + * @rsvd_count: Number of TREs reserved for this transaction + * @used_count: Number of TREs *used* (could be less than rsvd_count) * @len: Total # of transfer bytes represented in sgl[] (set by core) * @data: Preserved but not touched by the core transaction code * @cmd_opcode: Array of command opcodes (command channel only) @@ -56,8 +56,8 @@ struct gsi_trans { bool cancelled; /* true if transaction was cancelled */ - u8 tre_count; /* # TREs requested */ - u8 used; /* # entries used in sgl[] */ + u8 rsvd_count; /* # TREs requested */ + u8 used_count; /* # entries used in sgl[] */ u32 len; /* total # bytes across sgl[] */ union { |