From: Geert Uytterhoeven Date: Wed, 13 Sep 2023 14:08:08 +0000 (+0200) Subject: m68k: atari: Document data parameter of stdma_try_lock() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4ad69503d8d261b7ccb8c01a681fe3b155db297a;p=linux.git m68k: atari: Document data parameter of stdma_try_lock() When building with W=1: arch/m68k/atari/stdma.c:69: warning: Function parameter or member 'data' not described in 'stdma_try_lock' Fix this by documenting the data parameter. Signed-off-by: Geert Uytterhoeven Acked-by: Arnd Bergmann Link: https://lore.kernel.org/r/a69dd3ab0a224e40ce5ce7b30981e2d7a0285a83.1694613528.git.geert@linux-m68k.org --- diff --git a/arch/m68k/atari/stdma.c b/arch/m68k/atari/stdma.c index ce6818eff75ef..155fefff19b0e 100644 --- a/arch/m68k/atari/stdma.c +++ b/arch/m68k/atari/stdma.c @@ -61,6 +61,7 @@ static irqreturn_t stdma_int (int irq, void *dummy); /** * stdma_try_lock - attempt to acquire ST DMA interrupt "lock" * @handler: interrupt handler to use after acquisition + * @data: cookie passed to the interrupt handler function * * Returns !0 if lock was acquired; otherwise 0. */