kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/drivers/input/touchscreen/gt1x/gt1x.c
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@@ -656,6 +656,18 @@
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 }
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 #if defined(CONFIG_FB)
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+#include <linux/async.h>
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+
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+static void gt1x_resume_async(void *data, async_cookie_t cookie)
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+{
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+	gt1x_resume();
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+}
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+
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+static void gt1x_suspend_async(void *data, async_cookie_t cookie)
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+{
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+	gt1x_suspend();
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+}
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+
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 /* frame buffer notifier block control the suspend/resume procedure */
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 static struct notifier_block gt1x_fb_notifier;
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 static int tp_status;
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@@ -686,7 +698,7 @@
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 		if (*blank == FB_BLANK_UNBLANK) {
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 			tp_status = *blank;
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 			GTP_DEBUG("Resume by fb notifier.");
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-			gt1x_resume();
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+			async_schedule(gt1x_resume_async, NULL);
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 		}
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 	}
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 #endif
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@@ -697,7 +709,7 @@
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 		if (*blank == FB_BLANK_POWERDOWN) {
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 			tp_status = *blank;
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 			GTP_DEBUG("Suspend by fb notifier.");
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-			gt1x_suspend();
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+			async_schedule(gt1x_suspend_async, NULL);
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 		}
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 	}
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