[PATCH] Update spmi driver removal API

[Jishnu Prakash]

Add a check for remove callback presence before calling it, to avoid
NULL pointer dereference error when attempting to remove a SPMI driver
module which does not have the remove callback defined.

Jishnu Prakash (1):
  spmi: Add check for remove callback in spmi_drv_remove API

 drivers/spmi/spmi.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

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2.7.4