From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Yongjun Date: Fri, 12 Jul 2013 13:20:23 +0000 Subject: [PATCH] video: nuc900fb: fix to pass correct device identity to free_irq() Message-Id: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-arm-kernel@lists.infradead.org From: Wei Yongjun free_irq() expects the same device identity that was passed to corresponding request_irq(), otherwise the IRQ is not freed. Signed-off-by: Wei Yongjun --- drivers/video/nuc900fb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/video/nuc900fb.c b/drivers/video/nuc900fb.c index 8c527e5..ebd5501 100644 --- a/drivers/video/nuc900fb.c +++ b/drivers/video/nuc900fb.c @@ -661,7 +661,7 @@ release_clock: clk_disable(fbi->clk); clk_put(fbi->clk); release_irq: - free_irq(irq, fbi); + free_irq(irq, fbinfo); release_regs: iounmap(fbi->io); release_mem_region: @@ -702,7 +702,7 @@ static int nuc900fb_remove(struct platform_device *pdev) iounmap(fbi->io); irq = platform_get_irq(pdev, 0); - free_irq(irq, fbi); + free_irq(irq, fbinfo); release_resource(fbi->mem); kfree(fbi->mem);