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Subject[PATCH 2/4] char/tpm: Delete an error message for a failed memory allocation in tpm_ibmvtpm_probe()
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 16 Oct 2017 18:08:23 +0200

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/char/tpm/tpm_ibmvtpm.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/char/tpm/tpm_ibmvtpm.c b/drivers/char/tpm/tpm_ibmvtpm.c
index 25f6e2665385..b18148ef2612 100644
--- a/drivers/char/tpm/tpm_ibmvtpm.c
+++ b/drivers/char/tpm/tpm_ibmvtpm.c
@@ -609,10 +609,8 @@ static int tpm_ibmvtpm_probe(struct vio_dev *vio_dev,
return PTR_ERR(chip);

ibmvtpm = kzalloc(sizeof(struct ibmvtpm_dev), GFP_KERNEL);
- if (!ibmvtpm) {
- dev_err(dev, "kzalloc for ibmvtpm failed\n");
+ if (!ibmvtpm)
goto cleanup;
- }

ibmvtpm->dev = dev;
ibmvtpm->vdev = vio_dev;
--
2.14.2
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