[PATCH] i2c: xiic: Correct return value check for xiic_reinit()

Daniel Scally
2023-09-20T13:41:45Z

The error paths for xiic_reinit() return negative values on failure
and 0 on success - this error message therefore is triggered on
_success_ rather than failure. Correct the condition so it's only
shown on failure as intended.

Fixes: 8fa9c9388053 ("i2c: xiic: return value of xiic_reinit")
Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com>
---
drivers/i2c/busses/i2c-xiic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c
index b3bb97762c85..71391b590ada 100644
--- a/drivers/i2c/busses/i2c-xiic.c
+++ b/drivers/i2c/busses/i2c-xiic.c
@@ -710,7 +710,7 @@ static irqreturn_t xiic_process(int irq, void *dev_id)
* reset the IP instead of just flush fifos
*/
ret = xiic_reinit(i2c);
- if (!ret)
+ if (ret < 0)
dev_dbg(i2c->adap.dev.parent, "reinit failed\n");

if (i2c->rx_msg) {
--
2.34.1