Commit 0a3a4b9d authored by Alim Akhtar's avatar Alim Akhtar Committed by Daniel Lezcano
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clocksource/drivers/exynos_mct: Increase the size of name array 



Variable _name_ hold mct_tick number per cpu and it is currently
limited to 10. Which restrict the scalability of the MCT driver for
the SoC which has more local timers interrupts (>= 12).
Increase the length of it to make mct_tick printed correctly for
each local timer interrupts per CPU.

Signed-off-by: default avatarAlim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20220221174547.26176-3-alim.akhtar@samsung.com


Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
parent f49b82a0

drivers/clocksource/exynos_mct.c

+5 −1
Original line number Diff line number Diff line
@@ -80,7 +80,11 @@ static int mct_irqs[MCT_NR_IRQS]; 
struct mct_clock_event_device {

	struct clock_event_device evt;

	unsigned long base;

	char name[10];

	/**

	 *  The length of the name must be adjusted if number of

	 *  local timer interrupts grow over two digits

	 */

	char name[11];

};



static void exynos4_mct_write(unsigned int value, unsigned long offset)