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Commit b213d745 authored by Phong Tran's avatar Phong Tran Committed by Greg Kroah-Hartman
Browse files

b43legacy: Fix -Wcast-function-type 

[ Upstream commit 475eec112e4267232d10f4afe2f939a241692b6c ]

correct usage prototype of callback in tasklet_init().
Report by https://github.com/KSPP/linux/issues/20



Tested-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: default avatarPhong Tran <tranmanphong@gmail.com>
Reviewed-by: default avatarKees Cook <keescook@chromium.org>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 3c6632f3

drivers/net/wireless/broadcom/b43legacy/main.c

+3 −2
Original line number Diff line number Diff line
@@ -1304,8 +1304,9 @@ static void handle_irq_ucode_debug(struct b43legacy_wldev *dev) 
}



/* Interrupt handler bottom-half */

static void b43legacy_interrupt_tasklet(struct b43legacy_wldev *dev)

static void b43legacy_interrupt_tasklet(unsigned long data)

{

	struct b43legacy_wldev *dev = (struct b43legacy_wldev *)data;

	u32 reason;

	u32 dma_reason[ARRAY_SIZE(dev->dma_reason)];

	u32 merged_dma_reason = 0;
@@ -3775,7 +3776,7 @@ static int b43legacy_one_core_attach(struct ssb_device *dev, 
	b43legacy_set_status(wldev, B43legacy_STAT_UNINIT);

	wldev->bad_frames_preempt = modparam_bad_frames_preempt;

	tasklet_init(&wldev->isr_tasklet,

		     (void (*)(unsigned long))b43legacy_interrupt_tasklet,

		     b43legacy_interrupt_tasklet,

		     (unsigned long)wldev);

	if (modparam_pio)

		wldev->__using_pio = true;