diff options
| author | Kent Yoder <key@linux.vnet.ibm.com> | 2012-12-06 02:52:43 +0400 |
|---|---|---|
| committer | Kent Yoder <key@linux.vnet.ibm.com> | 2013-02-05 19:38:23 +0400 |
| commit | 3d7a7bd75d446bd38367c77a723d7a634aba0261 (patch) | |
| tree | 65bd01faf28aa94fc842f1788126a1bc067858e2 /include | |
| parent | 775585e47cd6b5eddf814d53b117b56a1a171553 (diff) | |
| download | linux-3d7a7bd75d446bd38367c77a723d7a634aba0261.tar.xz | |
tpm: STM i2c driver fixes
Store the i2c_client struct in the vendor private pointer. Get rid of
the unnecessary include/linux/i2c/ header. Moved include files into the
driver c file. Fix smatch warnings. Make use of module_i2c_driver().
Removed unused code from the tpm_stm_st33_i2c.h file. Fix return
variable signedness in tpm_stm_i2c_send() and tpm_st33_i2c_probe().
Signed-off-by: Kent Yoder <key@linux.vnet.ibm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/i2c/tpm_stm_st33_i2c.h | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/include/linux/i2c/tpm_stm_st33_i2c.h b/include/linux/i2c/tpm_stm_st33_i2c.h deleted file mode 100644 index e3ce42d49422..000000000000 --- a/include/linux/i2c/tpm_stm_st33_i2c.h +++ /dev/null @@ -1,47 +0,0 @@ -/* -* STMicroelectronics TPM I2C Linux driver for TPM ST33ZP24 -* Copyright (C) 2009, 2010 STMicroelectronics -* Christophe RICARD tpmsupport@st.com -* This program is free software; you can redistribute it and/or modify -* it under the terms of the GNU General Public License as published by -* the Free Software Foundation; either version 2 of the License, or -* (at your option) any later version. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -* You should have received a copy of the GNU General Public License along -* with this program; if not, write to the Free Software Foundation, Inc., -* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -* -* STMicroelectronics version 1.2.0, Copyright (C) 2010 -* STMicroelectronics comes with ABSOLUTELY NO WARRANTY. -* This is free software, and you are welcome to redistribute it -* under certain conditions. -* -* @File: stm_st33_tpm_i2c.h -* -* @Date: 06/15/2008 -*/ -#ifndef __STM_ST33_TPM_I2C_H__ -#define __STM_ST33_TPM_I2C_H__ - -#include <linux/i2c.h> - -#define TPM_ST33_I2C "st33zp24_i2c" -#define TPM_I2C_ST33_ADDR_WR_LOC0 (0x26 >> 1) - - -struct st33zp24_platform_data { - int io_serirq; - int io_lpcpd; - struct i2c_client *client; - bool bChipF; - u8 *tpm_i2c_buffer[2]; /* 0 Request 1 Response */ - struct completion irq_detection; - struct mutex lock; -}; - -#endif /* __STM_ST33_TPM_I2C_H__ */ |