[Linuxarm] Re: [PATCH v2 06/15] ACPI: LPSS: fix some coding style issues

Hi Andy,

On 2021/3/27 16:19, Andy Shevchenko wrote:

On Saturday, March 27, 2021, Xiaofei Tan <tanxiaofei@huawei.com mailto:tanxiaofei@huawei.com> wrote:

Fix some coding style issues reported by checkpatch.pl
<http://checkpatch.pl>, including
following types:

WARNING: simple_strtol is obsolete, use kstrtol instead

And one more thing, the above message is bogus. Read what the comments in the code says about use cases for simple_*() vs. kstrto*() ones.

OK. I would remove this modification from the patch.

Joe?

WARNING: Missing a blank line after declarations

Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com
<mailto:tanxiaofei@huawei.com>>
---
 drivers/acpi/acpi_lpss.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index be73974..2df231e 100644
--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -187,7 +187,7 @@ static void byt_i2c_setup(struct
lpss_private_data *pdata)

        /* Expected to always be true, but better safe then sorry */
        if (uid_str)
-               uid = simple_strtol(uid_str, NULL, 10);
+               uid = kstrtol(uid_str, NULL, 10);

        /* Detect I2C bus shared with PUNIT and ignore its d3 status */
        status = acpi_evaluate_integer(handle, "_SEM", NULL,
&shared_host);
@@ -377,6 +377,7 @@ static const struct acpi_device_id
acpi_lpss_device_ids[] = {
 static int is_memory(struct acpi_resource *res, void *not_used)
 {
        struct resource r;
+
        return !acpi_dev_resource_memory(res, &r);
 }

@@ -1200,6 +1201,7 @@ static int acpi_lpss_poweroff_noirq(struct
device *dev)
        if (pdata->dev_desc->resume_from_noirq) {
                /* This is analogous to the
acpi_lpss_suspend_noirq() case. */
                int ret = acpi_lpss_do_poweroff_late(dev);
+
                if (ret)
                        return ret;
        }
--
2.8.1

-- With Best Regards, Andy Shevchenko