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Merge branch 'ocelot-stats-improvement'

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Colin Foster says:

====================
ocelot stats improvement

A couple of pick-ups after f187bfa6f35 ("net: ethernet: ocelot: remove
the need for num_stats initializer") - one addresses a warning
patchwork flagged about operator precedence when using macro arguments.
The other is a reduction of unnecessary memory allocation.
====================

Link: https://lore.kernel.org/r/20220430232327.4091825-1-colin.foster@in-advantage.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski 2022-05-02 14:04:19 -07:00
commit e1ff0bd673
1 changed files with 3 additions and 6 deletions
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9
include/soc/mscc/ocelot.h
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@ -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); \
for ((stat) = (ocelot)->stats_layout; \
((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;