As the possible failure of the allocation, kzalloc() may return NULL
pointer.
Therefore, it should be better to check the 'sgi' in order to prevent
the dereference of NULL pointer.
Fixes:
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.. | ||
felix.c | ||
felix.h | ||
felix_vsc9959.c | ||
Kconfig | ||
Makefile | ||
seville_vsc9953.c |