From 51ab134daf5b9b6be9b9c0d19f7963e971497c63 Mon Sep 17 00:00:00 2001 From: Chen Ni Date: Mon, 7 Apr 2025 11:07:43 +0800 Subject: [PATCH] staging: gpib: eastwood: Remove unnecessary print function dev_err() Function dev_err() is redundant because platform_get_irq() already prints an error. Signed-off-by: Chen Ni Link: https://lore.kernel.org/r/20250407030743.2382246-1-nichen@iscas.ac.cn Signed-off-by: Greg Kroah-Hartman --- drivers/staging/gpib/eastwood/fluke_gpib.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/gpib/eastwood/fluke_gpib.c b/drivers/staging/gpib/eastwood/fluke_gpib.c index 8e6916cd9a9f..516643657c93 100644 --- a/drivers/staging/gpib/eastwood/fluke_gpib.c +++ b/drivers/staging/gpib/eastwood/fluke_gpib.c @@ -1026,10 +1026,8 @@ static int fluke_attach_impl(struct gpib_board *board, const struct gpib_board_c } irq = platform_get_irq(fluke_gpib_pdev, 0); - if (irq < 0) { - dev_err(&fluke_gpib_pdev->dev, "failed to obtain IRQ\n"); + if (irq < 0) return -EBUSY; - } retval = request_irq(irq, fluke_gpib_interrupt, isr_flags, fluke_gpib_pdev->name, board); if (retval) { dev_err(&fluke_gpib_pdev->dev, -- 2.25.1