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usb: ehci: do not initialise static variables

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Global static variables dont need to be initialised manully.

Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Link: https://lore.kernel.org/r/20210609094726.62459-1-wangborong@cdjrlc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jason Wang 2021-06-09 17:47:26 +08:00 committed by Greg Kroah-Hartman
parent e89bb42883
commit 03a674f5d7
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/host/ehci-hcd.c
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@ -76,12 +76,12 @@ static const char hcd_name [] = "ehci_hcd";
#define EHCI_TUNE_FLS 1 /* (medium) 512-frame schedule */
/* Initial IRQ latency: faster than hw default */
static int log2_irq_thresh = 0; // 0 to 6
static int log2_irq_thresh; // 0 to 6
module_param (log2_irq_thresh, int, S_IRUGO);
MODULE_PARM_DESC (log2_irq_thresh, "log2 IRQ latency, 1-64 microframes");
/* initial park setting: slower than hw default */
static unsigned park = 0;
static unsigned park;
module_param (park, uint, S_IRUGO);
MODULE_PARM_DESC (park, "park setting; 1-3 back-to-back async packets");