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Staging: gdm724x: replace pr_err with dev_err

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This patch replace pr_err with dev_err, when appropriate device structre
is found.
Issue found using the following Coccinelle script:

@r exists@
identifier f, s, i;
position p;
@@

f(...,struct s *i,...) {
<+...
when != i == NULL
pr_err@p(...);
...+>
}

@rr@
identifier r.s, fld;
@@

struct s {
	...
	struct device *fld;
	...
};

@@
identifier r.i, rr.fld;
position r.p;
@@
-pr_err@p
+dev_err
   (
+ i->fld,
...)

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Haneen Mohammed
2015-03-17 08:34:20 +03:00
committed by Greg Kroah-Hartman
parent a112eab4d5
commit df02b50acf
2 changed files with 6 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/staging/gdm724x/gdm_mux.c
View File

@@ -608,7 +608,7 @@ static int gdm_mux_suspend(struct usb_interface *intf, pm_message_t pm_msg)
rx = &mux_dev->rx;
if (mux_dev->usb_state != PM_NORMAL) {
pr_err("usb suspend - invalid state\n");
dev_err(intf->usb_dev, "usb suspend - invalid state\n");
return -1;
}
@@ -637,7 +637,7 @@ static int gdm_mux_resume(struct usb_interface *intf)
mux_dev = tty_dev->priv_dev;
if (mux_dev->usb_state != PM_SUSPEND) {
pr_err("usb resume - invalid state\n");
dev_err(intf->usb_dev, "usb resume - invalid state\n");
return -1;
}

8
drivers/staging/gdm724x/gdm_usb.c
View File

@@ -848,7 +848,7 @@ static int gdm_usb_probe(struct usb_interface *intf,
udev->usbdev = usbdev;
ret = init_usb(udev);
if (ret < 0) {
pr_err("init_usb func failed\n");
dev_err(intf->usb_dev, "init_usb func failed\n");
goto err_init_usb;
}
udev->intf = intf;
@@ -867,7 +867,7 @@ static int gdm_usb_probe(struct usb_interface *intf,
ret = request_mac_address(udev);
if (ret < 0) {
pr_err("request Mac address failed\n");
dev_err(intf->usb_dev, "request Mac address failed\n");
goto err_mac_address;
}
@@ -928,7 +928,7 @@ static int gdm_usb_suspend(struct usb_interface *intf, pm_message_t pm_msg)
udev = phy_dev->priv_dev;
rx = &udev->rx;
if (udev->usb_state != PM_NORMAL) {
pr_err("usb suspend - invalid state\n");
dev_err(intf->usb_dev, "usb suspend - invalid state\n");
return -1;
}
@@ -961,7 +961,7 @@ static int gdm_usb_resume(struct usb_interface *intf)
rx = &udev->rx;
if (udev->usb_state != PM_SUSPEND) {
pr_err("usb resume - invalid state\n");
dev_err(intf->usb_dev, "usb resume - invalid state\n");
return -1;
}
udev->usb_state = PM_NORMAL;