staging: vt6655: [BUG] Protect MACvSelectPage1 with lock.

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The device must not flip to page 1 while in interrupt lock causing
loss of connection or dead lock.

Protect from changes to page by adding lock where user can
change the page in CARDvSetRSPINF, vnt_configure and set_channel

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Malcolm Priestley 2015-01-11 10:26:12 +00:00 • committed by Greg Kroah-Hartman

parent bc22b4978d

commit 95775d1221

3 changed files with 17 additions and 0 deletions

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5

drivers/staging/vt6655/card.c

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6

drivers/staging/vt6655/channel.c

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6

drivers/staging/vt6655/device_main.c

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