Update Linux to v5.10.109

Sourced from [1]

[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz

Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index 24473fa..1add47f 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -28,7 +28,6 @@
 #include <linux/tracehook.h>
 #include <asm/ucontext.h>
 #include <linux/uaccess.h>
-#include <asm/pgtable.h>
 #include <asm/cacheflush.h>
 #include <asm/syscalls.h>
 #include <asm/fpu.h>
@@ -419,7 +418,7 @@
 		case -ERESTARTSYS:
 			if (!(sa->sa_flags & SA_RESTART))
 				goto no_system_call_restart;
-		/* fallthrough */
+			fallthrough;
 		case -ERESTARTNOINTR:
 			regs->regs[0] = save_r0;
 			regs->pc -= instruction_size(__raw_readw(regs->pc - 4));
@@ -503,8 +502,6 @@
 	if (thread_info_flags & _TIF_SIGPENDING)
 		do_signal(regs, save_r0);
 
-	if (thread_info_flags & _TIF_NOTIFY_RESUME) {
-		clear_thread_flag(TIF_NOTIFY_RESUME);
+	if (thread_info_flags & _TIF_NOTIFY_RESUME)
 		tracehook_notify_resume(regs);
-	}
 }