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usb: dwc3: remove a possible unnecessary 'out of memory' message

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This patch removes a possible unnecessary out of memory message from
core.c as reported by checkpatch.pl:
   WARNING: Possible unnecessary 'out of memory' message

Signed-off-by: Kushagra Verma <kushagra765@outlook.com>
Link: https://lore.kernel.org/r/SI2PR01MB392926A7AFB821410770D7CFF8C19@SI2PR01MB3929.apcprd01.prod.exchangelabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kushagra Verma 2022-05-02 14:37:14 +05:30 committed by Greg Kroah-Hartman
parent 7fd069d65d
commit 4ea150889a
1 changed files with 1 additions and 3 deletions
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4
drivers/usb/dwc3/core.c
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@ -964,10 +964,8 @@ static void dwc3_set_incr_burst_type(struct dwc3 *dwc)
return;
vals = kcalloc(ntype, sizeof(u32), GFP_KERNEL);
if (!vals) {
dev_err(dev, "Error to get memory\n");
if (!vals)
return;
}
/* Get INCR burst type, and parse it */
ret = device_property_read_u32_array(dev,