[PATCH] coccinelle: platform_get_irq: fix platform_get_irq.cocci warnings

[kernel test robot <lkp@intel.com>]

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CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: YueHaibing <yuehaibing@huawei.com>
CC: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>
CC: Stephen Boyd <swboyd@chromium.org>
CC: Kate Stewart <kstewart@linuxfoundation.org>
CC: Allison Randal <allison@lohutok.net>
CC: Enrico Weigelt <info@metux.net>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: linux-i2c(a)vger.kernel.org
CC: linux-kernel(a)vger.kernel.org

From: kernel test robot <lkp@intel.com>

drivers/i2c/busses/i2c-img-scb.c:1348:2-9: line 1348 is redundant because platform_get_irq() already prints an error

 Remove dev_err() messages after platform_get_irq*() failures
Generated by: scripts/coccinelle/api/platform_get_irq.cocci

Fixes: ca7ce5a2710a ("coccinelle: platform_get_irq: Fix parse error")
CC: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   435faf5c218a47fd6258187f62d9bb1009717896
commit: ca7ce5a2710ad2a57bf7d0c4c712590bb69a5e1c coccinelle: platform_get_irq: Fix parse error
:::::: branch date: 11 hours ago
:::::: commit date: 9 months ago

Please take the patch only if it's a positive warning. Thanks!

 i2c-img-scb.c |    1 -
 1 file changed, 1 deletion(-)

--- a/drivers/i2c/busses/i2c-img-scb.c
+++ b/drivers/i2c/busses/i2c-img-scb.c
@@ -1345,7 +1345,6 @@ static int img_i2c_probe(struct platform
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0) {
-		dev_err(&pdev->dev, "can't get irq number\n");
 		return irq;
 	}