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Date:   Sun, 20 Feb 2022 19:08:24 +0530
From:   Alim Akhtar <alim.akhtar@...sung.com>
To:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     krzysztof.kozlowski@...onical.com,
        linux-samsung-soc@...r.kernel.org, daniel.lezcano@...aro.org,
        tglx@...utronix.de, pankaj.dubey@...sung.com,
        m.szyprowski@...sung.com, Alim Akhtar <alim.akhtar@...sung.com>
Subject: [PATCH v2 3/3] clocksource/drivers/exynos_mct: bump up number of
 local timer

As per the dt binding, maximum number of local timer can be
up to 16. Increase the array size of the _name_ variable
which holds the number of local timer name per CPU to
reflect the binding. While at it, change the magic number to a
meaningful macro.

Signed-off-by: Alim Akhtar <alim.akhtar@...sung.com>
---
 drivers/clocksource/exynos_mct.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c
index 0c7931f7f99a..8d63a9376701 100644
--- a/drivers/clocksource/exynos_mct.c
+++ b/drivers/clocksource/exynos_mct.c
@@ -66,6 +66,8 @@
 #define MCT_L0_IRQ	4
 /* Max number of IRQ as per DT binding document */
 #define MCT_NR_IRQS	20
+/* Max number of local timers */
+#define MCT_NR_LOCAL_TIMERS	16
 
 enum {
 	MCT_INT_SPI,
@@ -80,7 +82,7 @@ static int mct_irqs[MCT_NR_IRQS];
 struct mct_clock_event_device {
 	struct clock_event_device evt;
 	unsigned long base;
-	char name[10];
+	char name[MCT_NR_LOCAL_TIMERS];
 };
 
 static void exynos4_mct_write(unsigned int value, unsigned long offset)
-- 
2.25.1

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