Messages in this thread | | | From | Arnd Bergmann <> | Date | Mon, 6 Dec 2021 09:51:27 +0100 | Subject | Re: [PATCHv5 2/4] irqchip/tegra: Fix overflow implicit truncation warnings |
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On Mon, Dec 6, 2021 at 9:28 AM Sai Prakash Ranjan <quic_saipraka@quicinc.com> wrote: > > Fix -Woverflow warnings for tegra irqchip driver which is a result > of moving arm64 custom MMIO accessor macros to asm-generic function > implementations giving a bonus type-checking now and uncovering these > overflow warnings. > > drivers/irqchip/irq-tegra.c: In function ‘tegra_ictlr_suspend’: > drivers/irqchip/irq-tegra.c:151:18: warning: large integer implicitly truncated to unsigned type [-Woverflow] > writel_relaxed(~0ul, ictlr + ICTLR_COP_IER_CLR); > ^ > > Cc: Marc Zyngier <maz@kernel.org> > Signed-off-by: Sai Prakash Ranjan <quic_saipraka@quicinc.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
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