add missing linux_i2c prototypes
this just gets rid of some compiler warnings.
BUG=none
BRANCH=none
TEST=locally compiled
Change-Id: I6694fc5e426acadfeba35cf72e50473fc49b6274
Reviewed-on: https://gerrit.chromium.org/gerrit/55678
Reviewed-by: Yung-Chieh Lo <yjlou@chromium.org>
Commit-Queue: David Hendricks <dhendrix@chromium.org>
Tested-by: David Hendricks <dhendrix@chromium.org>
diff --git a/programmer.h b/programmer.h
index cf75d93..68dab3f 100644
--- a/programmer.h
+++ b/programmer.h
@@ -494,6 +494,16 @@
int buspirate_spi_init(void);
#endif
+/* linux_i2c.c */
+#if CONFIG_LINUX_I2C == 1
+int linux_i2c_shutdown(void *data);
+int linux_i2c_init(void);
+int linux_i2c_open(int bus, int addr, int force);
+void linux_i2c_close(void);
+int linux_i2c_xfer(int bus, int addr, const void *inbuf,
+ int insize, const void *outbuf, int outsize);
+#endif
+
/* linux_spi.c */
#if CONFIG_LINUX_SPI == 1
int linux_spi_init(void);