X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fraw%2Fifpga%2Fbase%2Fopae_i2c.h;h=266e127b72dfea516994dd6cc39dbec18a547bf3;hb=0d6ef740e411180a40e93419e403690ab788985f;hp=8890c8ff4bfdb5005308bb769f9896955a475d68;hpb=473c88f9b391c2cd8b8622dcc488116cb09b624a;p=dpdk.git

diff --git a/drivers/raw/ifpga/base/opae_i2c.h b/drivers/raw/ifpga/base/opae_i2c.h
index 8890c8ff4b..266e127b72 100644
--- a/drivers/raw/ifpga/base/opae_i2c.h
+++ b/drivers/raw/ifpga/base/opae_i2c.h
@@ -93,6 +93,7 @@ struct altera_i2c_dev {
 	u32 isr_mask;
 	u8 *buf;
 	int (*xfer)(struct altera_i2c_dev *dev, struct i2c_msg *msg, int num);
+	pthread_mutex_t lock;
 };
 
 /**
@@ -114,7 +115,7 @@ enum i2c_msg_flags {
 };
 
 struct altera_i2c_dev *altera_i2c_probe(void *base);
-int altera_i2c_remove(struct altera_i2c_dev *dev);
+void altera_i2c_remove(struct altera_i2c_dev *dev);
 int i2c_read(struct altera_i2c_dev *dev, int flags, unsigned int slave_addr,
 		u32 offset, u8 *buf, u32 count);
 int i2c_write(struct altera_i2c_dev *dev, int flags, unsigned int slave_addr,