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authorStephen Boyd <swboyd@chromium.org>2019-07-30 20:15:46 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-07-30 20:29:18 +0200
commitb33f37064b743d4c5771d3bfc65976790b7396cc (patch)
tree6b217eda6eaa9fed08393de0d0515e4de1249fea /drivers/usb/host/ehci-sh.c
parentusb: phy: ab8500-usb: Mark expected switch fall-throughs (diff)
downloadlinux-b33f37064b743d4c5771d3bfc65976790b7396cc.tar.xz
linux-b33f37064b743d4c5771d3bfc65976790b7396cc.zip
usb: Remove dev_err() usage after platform_get_irq()
We don't need dev_err() messages when platform_get_irq() fails now that platform_get_irq() prints an error message itself when something goes wrong. Let's remove these prints with a simple semantic patch. // <smpl> @@ expression ret; struct platform_device *E; @@ ret = ( platform_get_irq(E, ...) | platform_get_irq_byname(E, ...) ); if ( \( ret < 0 \| ret <= 0 \) ) { ( -if (ret != -EPROBE_DEFER) -{ ... -dev_err(...); -... } | ... -dev_err(...); ) ... } // </smpl> While we're here, remove braces on if statements that only have one statement (manually). Signed-off-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20190730181557.90391-47-swboyd@chromium.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci-sh.c')
-rw-r--r--drivers/usb/host/ehci-sh.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/host/ehci-sh.c b/drivers/usb/host/ehci-sh.c
index a9ee767952c1..ef75b9d70eb4 100644
--- a/drivers/usb/host/ehci-sh.c
+++ b/drivers/usb/host/ehci-sh.c
@@ -85,9 +85,6 @@ static int ehci_hcd_sh_probe(struct platform_device *pdev)
irq = platform_get_irq(pdev, 0);
if (irq <= 0) {
- dev_err(&pdev->dev,
- "Found HC with no IRQ. Check %s setup!\n",
- dev_name(&pdev->dev));
ret = -ENODEV;
goto fail_create_hcd;
}