On Mon, Dec 6, 2021 at 9:28 AM Sai Prakash Ranjan <quic_saipraka@xxxxxxxxxxx> 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@xxxxxxxxxx> > Signed-off-by: Sai Prakash Ranjan <quic_saipraka@xxxxxxxxxxx> Reviewed-by: Arnd Bergmann <arnd@xxxxxxxx>
