Re: [PATCH V2] drivers: i2c: tegra: fix checkpatch defects

From: Bitan Biswas
Date: Fri May 31 2019 - 05:08:06 EST




On 5/30/19 4:43 AM, Dmitry Osipenko wrote:
30.05.2019 14:36, Dmitry Osipenko ÐÐÑÐÑ:
30.05.2019 9:14, Bitan Biswas ÐÐÑÐÑ:
Fix checkpatch.pl warning(s)/error(s)/check(s) in i2c-tegra.c
except for BUG/BUG_ON checks

Please turn the BUG_ON's into WARN_ON's. The machine won't go on fire,
hence there is absolutely no good reason in making system unusable on a
software bug. BUG_ON may be more useful for development, but not for a
casual daily usage.
I shall update the patch to remove the BUG/BUG_ON calls.


Signed-off-by: Bitan Biswas <bbiswas@xxxxxxxxxx>
---

@@ -1034,7 +1038,7 @@ static int tegra_i2c_xfer_msg(struct tegra_i2c_dev *i2c_dev,
u32 *buffer = NULL;
int err = 0;
bool dma;
- u16 xfer_time = 100;
+ u16 xfer_tm = 100;

What's wrong with the "time"? I'm finding the "xfer_tm" as a very
unintuitive naming.


Also, please don't version patch as v2 if v1 was never sent out.

I marked the patch version as V2 incorrectly. Sorry. I shall be careful about the patch version sequence from now on.

-regards,
Bitan