usb: musb: gadget: use variables according to their names in rxstate()

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In rxstate(), improper types are given to 'fifo_count' and 'len' variables, and
these variables are not used in accordance to their names (up to the certain
point), i.e. 'len' to hold the size of a packet in the RX FIFO, and 'fifo_count'
to hold a difference between 'request->length' and 'request->actual'...
Interchange the variables up to the point where their use starts to make sense
again.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

...

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Sergei Shtylyov 2012-07-16 23:25:04 +04:00 • committed by Felipe Balbi

parent 0d7614f09c

commit f0443afd1d

1 changed files with 13 additions and 12 deletions

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drivers/usb/musb/musb_gadget.c

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