From: Alok Tiwari Date: Tue, 24 Jun 2025 19:43:40 +0000 (-0700) Subject: perf/cxlpmu: Fix typos in cxl_pmu.c comments and documentation X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0259de6331df405079b7aa13bf1398e6413cb866;p=thirdparty%2Flinux.git perf/cxlpmu: Fix typos in cxl_pmu.c comments and documentation Fix several minor typo errors in comments: - Remove duplicated word "a" in "a a VID / GroupID". - Correct "Opcopdes" to "Opcodes" in CXL spec reference. - Fix spelling of "implemnted" to "implemented". Improves code readability and documentation consistency. Signed-off-by: Alok Tiwari Reviewed-by: Jonathan Cameron Link: https://lore.kernel.org/r/20250624194350.109790-4-alok.a.tiwari@oracle.com Signed-off-by: Will Deacon --- diff --git a/drivers/perf/cxl_pmu.c b/drivers/perf/cxl_pmu.c index 5a475a5a1f095..d094030220bf2 100644 --- a/drivers/perf/cxl_pmu.c +++ b/drivers/perf/cxl_pmu.c @@ -113,7 +113,7 @@ struct cxl_pmu_info { /* * All CPMU counters are discoverable via the Event Capabilities Registers. - * Each Event Capability register contains a a VID / GroupID. + * Each Event Capability register contains a VID / GroupID. * A counter may then count any combination (by summing) of events in * that group which are in the Supported Events Bitmask. * However, there are some complexities to the scheme. @@ -406,7 +406,7 @@ static struct attribute *cxl_pmu_event_attrs[] = { CXL_PMU_EVENT_CXL_ATTR(s2m_bisnp_curblk, CXL_PMU_GID_S2M_BISNP, BIT(4)), CXL_PMU_EVENT_CXL_ATTR(s2m_bisnp_datblk, CXL_PMU_GID_S2M_BISNP, BIT(5)), CXL_PMU_EVENT_CXL_ATTR(s2m_bisnp_invblk, CXL_PMU_GID_S2M_BISNP, BIT(6)), - /* CXL rev 3.1 Table 3-50 S2M NDR Opcopdes */ + /* CXL rev 3.1 Table 3-50 S2M NDR Opcodes */ CXL_PMU_EVENT_CXL_ATTR(s2m_ndr_cmp, CXL_PMU_GID_S2M_NDR, BIT(0)), CXL_PMU_EVENT_CXL_ATTR(s2m_ndr_cmps, CXL_PMU_GID_S2M_NDR, BIT(1)), CXL_PMU_EVENT_CXL_ATTR(s2m_ndr_cmpe, CXL_PMU_GID_S2M_NDR, BIT(2)), @@ -627,7 +627,7 @@ static void cxl_pmu_event_start(struct perf_event *event, int flags) hwc->state = 0; /* - * Currently only hdm filter control is implemnted, this code will + * Currently only hdm filter control is implemented, this code will * want generalizing when more filters are added. */ if (info->filter_hdm) {