Commit a7e8cae4c60e for kernel

commit a7e8cae4c60e693fffa493c7e3088cd03ee66232
Author: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Date:   Tue Jun 30 11:24:34 2026 +0200

    parisc: #include <linux/compiler.h> for unlikely() in <asm/ptrace.h>

    Currently <linux/compiler.h> isn't included at all (not even
    transitively) in <asm/ptrace.h>.
    arch/parisc/kernel/asm-offsets.c just happens to include the following
    chain of includes before <asm/ptrace.h>:

            <linux/sched.h>
            -> <asm/processor.h>
            -> <asm/hardware.h>
            -> <linux/mod_devicetable.h>
            -> <linux/uuid.h>
            -> <linux/string.h>
            -> <linux/compiler.h>

    . That chain will be broken, because in one of the next commits
    <asm/hardware.h> is changed to only include <linux/device-id/parisc.h>
    instead of <linux/mod_devicetable.h>. So to ensure
    arch/parisc/kernel/asm-offsets.c knows about unlikely() even after that
    change, #include <linux/compiler.h> explicitly.

    Link: https://patch.msgid.link/0574a2b73363c3cbf21c55c27455c3cecfb33583.1782808461.git.u.kleine-koenig@baylibre.com
    Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>

diff --git a/arch/parisc/include/asm/ptrace.h b/arch/parisc/include/asm/ptrace.h
index eea3f3df0823..5e1f52b3922d 100644
--- a/arch/parisc/include/asm/ptrace.h
+++ b/arch/parisc/include/asm/ptrace.h
@@ -7,6 +7,7 @@

 #include <asm/assembly.h>
 #include <uapi/asm/ptrace.h>
+#include <linux/compiler.h>

 #define task_regs(task) ((struct pt_regs *) ((char *)(task) + TASK_REGS))