[PATCH v2] xtensa: atomics: drop kernel-doc comments

[Randy Dunlap <rdunlap@infradead.org>]

The arch-specific kernel-doc comments were supposed to be deleted in
commit: ef558b4b7bbb
("locking/atomic: treewide: delete arch_atomic_*() kerneldoc"), [1]
but these were missed, so delete them now.

Warning: ./arch/xtensa/include/asm/atomic.h:45 expecting prototype for
  atomic_read(). Prototype was for arch_atomic_read() instead
Warning: ./arch/xtensa/include/asm/atomic.h:54 expecting prototype for
  atomic_set(). Prototype was for arch_atomic_set() instead

Link [1]:
https://lore.kernel.org/all/al3q54jxOKZujYue@J2N7QTR9R3.cambridge.arm.com/
Fixes: ef558b4b7bbb ("locking/atomic: treewide: delete arch_atomic_*() kerneldoc")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
---
v2: drop the arch-specific kernel-doc comments (Mark R.)

Cc: Chris Zankel <chris@zankel.net>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Will Deacon <will@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Boqun Feng <boqun@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Gary Guo <gary@garyguo.net>

 arch/xtensa/include/asm/atomic.h |   13 -------------
 1 file changed, 13 deletions(-)

--- linux-next-20260720.orig/arch/xtensa/include/asm/atomic.h
+++ linux-next-20260720/arch/xtensa/include/asm/atomic.h
@@ -37,21 +37,8 @@
  * where no register reference will cause an overflow.
  */
 
-/**
- * atomic_read - read atomic variable
- * @v: pointer of type atomic_t
- *
- * Atomically reads the value of @v.
- */
 #define arch_atomic_read(v)		READ_ONCE((v)->counter)
 
-/**
- * atomic_set - set atomic variable
- * @v: pointer of type atomic_t
- * @i: required value
- *
- * Atomically sets the value of @v to @i.
- */
 #define arch_atomic_set(v,i)		WRITE_ONCE((v)->counter, (i))
 
 #if XCHAL_HAVE_EXCLUSIVE