linux-kernel - [PATCH 1/1 linux-next] tpm: remove unnecessary sizeof(u8)

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Date:	Sun, 16 Nov 2014 11:03:24 +0100
From:	Fabian Frederick <fabf@...net.be>
To:	linux-kernel@...r.kernel.org
Cc:	Fabian Frederick <fabf@...net.be>, Peter Huewe <peterhuewe@....de>,
	Ashley Lai <ashley@...leylai.com>,
	Marcel Selhorst <tpmdd@...horst.net>,
	tpmdd-devel@...ts.sourceforge.net
Subject: [PATCH 1/1 linux-next] tpm: remove unnecessary sizeof(u8)

sizeof(u8) is always 1.

Signed-off-by: Fabian Frederick <fabf@...net.be>
---
 drivers/char/tpm/tpm_i2c_stm_st33.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/char/tpm/tpm_i2c_stm_st33.c b/drivers/char/tpm/tpm_i2c_stm_st33.c
index 4669e37..5271b75 100644
--- a/drivers/char/tpm/tpm_i2c_stm_st33.c
+++ b/drivers/char/tpm/tpm_i2c_stm_st33.c
@@ -635,13 +635,13 @@ tpm_st33_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id)
 	}
 
 	platform_data->tpm_i2c_buffer[0] =
-	    kmalloc(TPM_BUFSIZE * sizeof(u8), GFP_KERNEL);
+	    kmalloc(TPM_BUFSIZE, GFP_KERNEL);
 	if (platform_data->tpm_i2c_buffer[0] == NULL) {
 		err = -ENOMEM;
 		goto _tpm_clean_answer;
 	}
 	platform_data->tpm_i2c_buffer[1] =
-	    kmalloc(TPM_BUFSIZE * sizeof(u8), GFP_KERNEL);
+	    kmalloc(TPM_BUFSIZE, GFP_KERNEL);
 	if (platform_data->tpm_i2c_buffer[1] == NULL) {
 		err = -ENOMEM;
 		goto _tpm_clean_response1;
-- 
1.9.3

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