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tpm/tpm_ibmvtpm: fix unreachable code warning (smatch warning)

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smatch complains:
drivers/char/tpm/tpm_ibmvtpm.c:510
ibmvtpm_crq_process() info: ignoring unreachable code.

-> The return is not necessary here, remove it

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
This commit is contained in:
Peter Huewe
2013-10-29 01:59:57 +01:00
committed by Peter Huewe
parent 85c5e0d451
commit 37bd99d7cb
1 changed files with 0 additions and 1 deletions
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drivers/char/tpm/tpm_ibmvtpm.c
-1
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@@ -507,7 +507,6 @@ static void ibmvtpm_crq_process(struct ibmvtpm_crq *crq,
dev_err(ibmvtpm->dev, "Unknown crq message type: %d\n", crq->msg); dev_err(ibmvtpm->dev, "Unknown crq message type: %d\n", crq->msg);
return; return;
} }
return;
case IBMVTPM_VALID_CMD: case IBMVTPM_VALID_CMD:
switch (crq->msg) { switch (crq->msg) {
case VTPM_GET_RTCE_BUFFER_SIZE_RES: case VTPM_GET_RTCE_BUFFER_SIZE_RES: