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perf/cxlpmu: Remove unintended newline from IRQ name format string

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[ Upstream commit 3e870815ccf5bc75274158f0b5e234fce6f93229 ]

The IRQ name format string used in devm_kasprintf() mistakenly included
a newline character "\n".
This could lead to confusing log output or misformatted names in sysfs
or debug messages.

This fix removes the newline to ensure proper IRQ naming.

Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Link: https://lore.kernel.org/r/20250624194350.109790-3-alok.a.tiwari@oracle.com
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Alok Tiwari
2025-06-24 12:43:39 -07:00
committed by Greg Kroah-Hartman
parent 05ee035af6
commit 8baba93e2e
1 changed files with 1 additions and 1 deletions
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2
drivers/perf/cxl_pmu.c
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@@ -881,7 +881,7 @@ static int cxl_pmu_probe(struct device *dev)
return rc;
irq = rc;
irq_name = devm_kasprintf(dev, GFP_KERNEL, "%s_overflow\n", dev_name);
irq_name = devm_kasprintf(dev, GFP_KERNEL, "%s_overflow", dev_name);
if (!irq_name)
return -ENOMEM;