[PATCH 5/8] media: Remove OOM message after input_allocate_device

[Joe Perches]

Emitting an OOM message isn't necessary after input_allocate_device
as there's a generic OOM and a dump_stack already done.

Signed-off-by: Joe Perches <j...@perches.com>
---
 drivers/media/rc/imon.c                 | 8 ++------
 drivers/media/usb/em28xx/em28xx-input.c | 4 +---
 drivers/media/usb/pwc/pwc-if.c          | 1 -
 3 files changed, 3 insertions(+), 10 deletions(-)

diff --git a/drivers/media/rc/imon.c b/drivers/media/rc/imon.c
index 72e3fa6..5e8e06c 100644
--- a/drivers/media/rc/imon.c
+++ b/drivers/media/rc/imon.c
@@ -1909,10 +1909,8 @@ static struct input_dev *imon_init_idev(struct 
imon_context *ictx)
        int ret, i;
 
        idev = input_allocate_device();
-       if (!idev) {
-               dev_err(ictx->dev, "input dev allocation failed\n");
+       if (!idev)
                goto out;
-       }
 
        snprintf(ictx->name_idev, sizeof(ictx->name_idev),
                 "iMON Panel, Knob and Mouse(%04x:%04x)",
@@ -1960,10 +1958,8 @@ static struct input_dev *imon_init_touch(struct 
imon_context *ictx)
        int ret;
 
        touch = input_allocate_device();
-       if (!touch) {
-               dev_err(ictx->dev, "touchscreen input dev allocation failed\n");
+       if (!touch)
                goto touch_alloc_failed;
-       }
 
        snprintf(ictx->name_touch, sizeof(ictx->name_touch),
                 "iMON USB Touchscreen (%04x:%04x)",
diff --git a/drivers/media/usb/em28xx/em28xx-input.c 
b/drivers/media/usb/em28xx/em28xx-input.c
index ea181e4..13938ba 100644
--- a/drivers/media/usb/em28xx/em28xx-input.c
+++ b/drivers/media/usb/em28xx/em28xx-input.c
@@ -508,10 +508,8 @@ static void em28xx_register_snapshot_button(struct em28xx 
*dev)
 
        em28xx_info("Registering snapshot button...\n");
        input_dev = input_allocate_device();
-       if (!input_dev) {
-               em28xx_errdev("input_allocate_device failed\n");
+       if (!input_dev)
                return;
-       }
 
        usb_make_path(dev->udev, dev->snapshot_button_path,
                      sizeof(dev->snapshot_button_path));
diff --git a/drivers/media/usb/pwc/pwc-if.c b/drivers/media/usb/pwc/pwc-if.c
index 77bbf78..49406ef 100644
--- a/drivers/media/usb/pwc/pwc-if.c
+++ b/drivers/media/usb/pwc/pwc-if.c
@@ -1078,7 +1078,6 @@ static int usb_pwc_probe(struct usb_interface *intf, 
const struct usb_device_id
        /* register webcam snapshot button input device */
        pdev->button_dev = input_allocate_device();
        if (!pdev->button_dev) {
-               PWC_ERROR("Err, insufficient memory for webcam snapshot button 
device.");
                rc = -ENOMEM;
                goto err_video_unreg;
        }
-- 
1.8.1.2.459.gbcd45b4.dirty

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