Merge "msm: ipa4: fix the unclock gsi IPA register access" (f347b949) · Commits · e / devices / android_kernel_fairphone_FP4

drivers/platform/msm/gsi/gsi.c

+21 −35

Original line number	Diff line number	Diff line
		@@ -811,22 +811,19 @@ static void gsi_handle_general(int ee)
		GSI_EE_n_CNTXT_GSI_IRQ_CLR_OFFS(ee));
		}

		#define GSI_ISR_MAX_ITER 50

		static void gsi_handle_irq(void)
		{
		uint32_t type;
		int ee = gsi_ctx->per.ee;
		unsigned long cnt = 0;

		while (1) {
		if (!gsi_ctx->per.clk_status_cb())
		break;
		return;

		type = gsi_readl(gsi_ctx->base +
		GSI_EE_n_CNTXT_TYPE_IRQ_OFFS(ee));

		if (!type)
		break;
		return;

		GSIDBG_LOW("type 0x%x\n", type);

		@@ -850,17 +847,6 @@ static void gsi_handle_irq(void)

		if (type & GSI_EE_n_CNTXT_TYPE_IRQ_GENERAL_BMSK)
		gsi_handle_general(ee);

		if (unlikely(++cnt > GSI_ISR_MAX_ITER)) {
		/*
		* Max number of spurious interrupts from hardware.
		* Unexpected hardware state.
		*/
		GSIERR("Too many spurious interrupt from GSI HW\n");
		GSI_ASSERT();
		}

		}
		}

		static irqreturn_t gsi_isr(int irq, void *ctxt)