When DEBUG_I2C is open, the following build issue would shows up.

mv_i2c.c: In function 'i2c_transfer': mv_i2c.c:257: error: 'ISR' undeclared (first use in this function) mv_i2c.c:257: error: (Each undeclared identifier is reported only once mv_i2c.c:257: error: for each function it appears in.)

Signed-off-by: Lei Wen leiwen@marvell.com --- drivers/i2c/mv_i2c.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/i2c/mv_i2c.c b/drivers/i2c/mv_i2c.c index dcbe1ae..8eb30e7 100644 --- a/drivers/i2c/mv_i2c.c +++ b/drivers/i2c/mv_i2c.c @@ -253,7 +253,7 @@ transfer_error_bus_busy: ret = -6; goto i2c_transfer_finish;

i2c_transfer_finish: - PRINTD(("i2c_transfer: ISR: 0x%04x\n", ISR)); + PRINTD(("i2c_transfer: ISR: 0x%04x\n", readl(&base->isr))); i2c_reset(); return ret; }