From: Jason Wang Date: Wed, 9 Jun 2021 09:47:26 +0000 (+0800) Subject: usb: ehci: do not initialise static variables X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=03a674f5d758eee6ae0beb16891eb1183fc87051;p=linux.git usb: ehci: do not initialise static variables Global static variables dont need to be initialised manully. Signed-off-by: Jason Wang Link: https://lore.kernel.org/r/20210609094726.62459-1-wangborong@cdjrlc.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 35eec0c0edcd9..36f5bf6a07523 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -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");