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| author | Colin Foster <colin.foster@in-advantage.com> | 2022-05-01 01:23:26 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-05-02 23:04:17 +0200 |
| commit | 05e4ed1ce585637958c8ad6121999dc3109633ad (patch) | |
| tree | 326cee612ad19a2a1c3f179b97f7e464e91e419a /include/soc | |
| parent | Stefan Schmidt says: (diff) | |
| download | linux-05e4ed1ce585637958c8ad6121999dc3109633ad.tar.xz linux-05e4ed1ce585637958c8ad6121999dc3109633ad.zip | |
net: mscc: ocelot: remove unnecessary variable
Commit 2f187bfa6f35 ("net: ethernet: ocelot: remove the need for num_stats
initializer") added a flags field to the ocelot stats structure. The same
behavior can be achieved without this additional field taking up extra
memory.
Remove this structure element to free up RAM
Suggested-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Colin Foster <colin.foster@in-advantage.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Tested-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/soc')
| -rw-r--r-- | include/soc/mscc/ocelot.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/include/soc/mscc/ocelot.h b/include/soc/mscc/ocelot.h index 5c4f57cfa785..75739766244b 100644 --- a/include/soc/mscc/ocelot.h +++ b/include/soc/mscc/ocelot.h @@ -105,11 +105,9 @@ #define REG_RESERVED_ADDR 0xffffffff #define REG_RESERVED(reg) REG(reg, REG_RESERVED_ADDR) -#define OCELOT_STAT_FLAG_END BIT(0) - #define for_each_stat(ocelot, stat) \ for ((stat) = ocelot->stats_layout; \ - !((stat)->flags & OCELOT_STAT_FLAG_END); \ + ((stat)->name[0] != '\0'); \ (stat)++) enum ocelot_target { @@ -542,11 +540,10 @@ enum ocelot_ptp_pins { struct ocelot_stat_layout { u32 offset; - u32 flags; char name[ETH_GSTRING_LEN]; }; -#define OCELOT_STAT_END { .flags = OCELOT_STAT_FLAG_END } +#define OCELOT_STAT_END { .name = "" } struct ocelot_stats_region { struct list_head node; |