[PATCH v2] entry: Remove duplicate function documentation

From: Khalid Ali
Date: Sat Jun 21 2025 - 03:15:33 EST


Move exit_to_user_mode_loop() documentation to "entry-common.h",
above function prototype for consistency and remove duplicate
function doc.

Signed-off-by: Khalid Ali <khaliidcaliy@xxxxxxxxx>
---
include/linux/entry-common.h | 2 ++
kernel/entry/common.c | 5 -----
2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/include/linux/entry-common.h b/include/linux/entry-common.h
index f94f3fdf15fc..dad1f257e3dd 100644
--- a/include/linux/entry-common.h
+++ b/include/linux/entry-common.h
@@ -302,6 +302,8 @@ void arch_do_signal_or_restart(struct pt_regs *regs);

/**
* exit_to_user_mode_loop - do any pending work before leaving to user space
+ * @regs: Pointer to pt_regs on entry stack
+ * @ti_work: TIF work flags as read by the caller
*/
unsigned long exit_to_user_mode_loop(struct pt_regs *regs,
unsigned long ti_work);
diff --git a/kernel/entry/common.c b/kernel/entry/common.c
index 3e9f2d40230f..67df77732fd2 100644
--- a/kernel/entry/common.c
+++ b/kernel/entry/common.c
@@ -81,11 +81,6 @@ noinstr void syscall_enter_from_user_mode_prepare(struct pt_regs *regs)
/* Workaround to allow gradual conversion of architecture code */
void __weak arch_do_signal_or_restart(struct pt_regs *regs) { }

-/**
- * exit_to_user_mode_loop - do any pending work before leaving to user space
- * @regs: Pointer to pt_regs on entry stack
- * @ti_work: TIF work flags as read by the caller
- */
__always_inline unsigned long exit_to_user_mode_loop(struct pt_regs *regs,
unsigned long ti_work)
{
--
2.49.0