Merge tag 'staging-4.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging fixes from Greg KH:
"Here are some small staging driver fixes for 4.15-rc4.
One patch for the ccree driver to prevent an unitialized value from
being returned to a caller, and the other fixes a logic error in the
pi433 driver"
* tag 'staging-4.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
staging: pi433: Fixes issue with bit shift in rf69_get_modulation
staging: ccree: Uninitialized return in ssi_ahash_import()
diff --git a/drivers/staging/ccree/ssi_hash.c b/drivers/staging/ccree/ssi_hash.c
index 1799d3f..2035835 100644
--- a/drivers/staging/ccree/ssi_hash.c
+++ b/drivers/staging/ccree/ssi_hash.c
@@ -1769,7 +1769,7 @@
struct device *dev = drvdata_to_dev(ctx->drvdata);
struct ahash_req_ctx *state = ahash_request_ctx(req);
u32 tmp;
- int rc;
+ int rc = 0;
memcpy(&tmp, in, sizeof(u32));
if (tmp != CC_EXPORT_MAGIC) {
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index e69a215..12c9df9 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -102,7 +102,7 @@
currentValue = READ_REG(REG_DATAMODUL);
- switch (currentValue & MASK_DATAMODUL_MODULATION_TYPE >> 3) { // TODO improvement: change 3 to define
+ switch (currentValue & MASK_DATAMODUL_MODULATION_TYPE) {
case DATAMODUL_MODULATION_TYPE_OOK: return OOK;
case DATAMODUL_MODULATION_TYPE_FSK: return FSK;
default: return undefined;