sst: make register_sst_card more self-contained

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register_sst_card is used in ASoC code with field `scard_ops` being NULL.
Without this patch, there will be NULL dereference.

Signed-off-by: Lu Guanqun <guanqun.lu@intel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Lu Guanqun 2011-04-06 10:20:42 +08:00 • committed by Greg Kroah-Hartman

parent fb03d4fc6c

commit 31dea73851

2 changed files with 1 additions and 1 deletions

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drivers/staging/intel_sst/intel_sst_drv_interface.c

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drivers/staging/intel_sst/intelmid.c

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