staging/ozwpan: Fix NULL vs zero in ozhcd.c (sparse warning)

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This patch fixes the warning "Using plain integer as NULL pointer",
generated by sparse, by replacing the offending 0s with NULL.

If the initialization with NULL was unnecessary (due to unconditional
assignment before first use) it was removed.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Peter Huewe 2013-02-15 15:22:28 +01:00 • committed by Greg Kroah-Hartman

parent ba346a4367

commit 7be7d6def3

1 changed files with 68 additions and 67 deletions

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drivers/staging/ozwpan/ozhcd.c

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