Re: [PATCH -next] usb: host: oxu210hp-hcd: remove set but not used variables 'uframes, transfer_buffer_length'

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Hello!

On 15.02.2019 6:17, YueHaibing wrote:

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/usb/host/oxu210hp-hcd.c: In function 'scan_periodic':
drivers/usb/host/oxu210hp-hcd.c:2256:13: warning:
  variable 'uframes' set but not used [-Wunused-but-set-variable]

drivers/usb/host/oxu210hp-hcd.c: In function 'oxu_urb_enqueue':
drivers/usb/host/oxu210hp-hcd.c:2835:6: warning:
  variable 'transfer_buffer_length' set but not used [-Wunused-but-set-variable]

It never used since introduction.

   "It's" or even better, "they are"?


Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
[...]

MBR, Sergei



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