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@xxxxxxxxxxx>
---
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
