| Message ID | 20240424172716.3407-1-prosunofficial@gmail.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [v4,linux-next] usb:typec:mux: remove indentation for common path | expand |
On Wed, Apr 24, 2024 at 10:57:16PM +0530, sundar wrote: > Nitpick, Mostly common path will not be indented. so rewritten this > function to check device_node pointer is null and removed common path > indentation. > > Signed-off-by: sundar <prosunofficial@gmail.com> I don't think that is your full name, or is it? thanks,
On 25/04/24 15:40, Heikki Krogerus wrote: > On Wed, Apr 24, 2024 at 10:57:16PM +0530, sundar wrote: >> Nitpick, Mostly common path will not be indented. so rewritten this >> function to check device_node pointer is null and removed common path >> indentation. >> >> Signed-off-by: sundar <prosunofficial@gmail.com> > > I don't think that is your full name, or is it? > > thanks, > Hi Heikki, Sundar is my full name. Previously, I wrote my name in caps.after changing to small, conflict arises.now I fixed it. Thanks, Sundar
On Thu, Apr 25, 2024 at 08:15:04PM +0530, sundar wrote: > On 25/04/24 15:40, Heikki Krogerus wrote: > > On Wed, Apr 24, 2024 at 10:57:16PM +0530, sundar wrote: > > > Nitpick, Mostly common path will not be indented. so rewritten this > > > function to check device_node pointer is null and removed common path > > > indentation. > > > > > > Signed-off-by: sundar <prosunofficial@gmail.com> > > > > I don't think that is your full name, or is it? > > > > thanks, > > > Hi Heikki, > > Sundar is my full name. > Previously, I wrote my name in caps.after changing to small, conflict > arises.now I fixed it. You need to use your real, full name - what ever your name is in your passport. I find it a bit hard to believe you don't have a family (or given?) name. Your email returns couple of commits where you're name is "R SUNDAR". What does the "R" stand for? thanks,
On 26/04/24 18:27, Heikki Krogerus wrote: > On Thu, Apr 25, 2024 at 08:15:04PM +0530, sundar wrote: >> On 25/04/24 15:40, Heikki Krogerus wrote: >>> On Wed, Apr 24, 2024 at 10:57:16PM +0530, sundar wrote: >>>> Nitpick, Mostly common path will not be indented. so rewritten this >>>> function to check device_node pointer is null and removed common path >>>> indentation. >>>> >>>> Signed-off-by: sundar <prosunofficial@gmail.com> >>> >>> I don't think that is your full name, or is it? >>> >>> thanks, >>> >> Hi Heikki, >> >> Sundar is my full name. >> Previously, I wrote my name in caps.after changing to small, conflict >> arises.now I fixed it. > > > You need to use your real, full name - what ever your name is in your > passport. I find it a bit hard to believe you don't have a family (or > given?) name. > > Your email returns couple of commits where you're name is "R SUNDAR". > What does the "R" stand for? > > thanks, > Hi Heikki, ok, so it will be R Sundar. I will change and send updated patch. R is first letter of father's name. sorry for inconvenience. Regards, Sundar.
diff --git a/drivers/usb/typec/mux/nb7vpq904m.c b/drivers/usb/typec/mux/nb7vpq904m.c index b17826713753..f7a00b388876 100644 --- a/drivers/usb/typec/mux/nb7vpq904m.c +++ b/drivers/usb/typec/mux/nb7vpq904m.c @@ -320,47 +320,47 @@ static int nb7vpq904m_parse_data_lanes_mapping(struct nb7vpq904m *nb7) int ret, i, j; ep = of_graph_get_endpoint_by_regs(nb7->client->dev.of_node, 1, 0); + if (!ep) + return 0; - if (ep) { - ret = of_property_count_u32_elems(ep, "data-lanes"); - if (ret == -EINVAL) - /* Property isn't here, consider default mapping */ - goto out_done; - if (ret < 0) - goto out_error; - - if (ret != DATA_LANES_COUNT) { - dev_err(&nb7->client->dev, "expected 4 data lanes\n"); - ret = -EINVAL; - goto out_error; - } - - ret = of_property_read_u32_array(ep, "data-lanes", data_lanes, DATA_LANES_COUNT); - if (ret) - goto out_error; + ret = of_property_count_u32_elems(ep, "data-lanes"); + if (ret == -EINVAL) + /* Property isn't here, consider default mapping */ + goto out_done; + if (ret < 0) + goto out_error; + + if (ret != DATA_LANES_COUNT) { + dev_err(&nb7->client->dev, "expected 4 data lanes\n"); + ret = -EINVAL; + goto out_error; + } - for (i = 0; i < ARRAY_SIZE(supported_data_lane_mapping); i++) { - for (j = 0; j < DATA_LANES_COUNT; j++) { - if (data_lanes[j] != supported_data_lane_mapping[i][j]) - break; - } + ret = of_property_read_u32_array(ep, "data-lanes", data_lanes, DATA_LANES_COUNT); + if (ret) + goto out_error; - if (j == DATA_LANES_COUNT) + for (i = 0; i < ARRAY_SIZE(supported_data_lane_mapping); i++) { + for (j = 0; j < DATA_LANES_COUNT; j++) { + if (data_lanes[j] != supported_data_lane_mapping[i][j]) break; } - switch (i) { - case NORMAL_LANE_MAPPING: - break; - case INVERT_LANE_MAPPING: - nb7->swap_data_lanes = true; - dev_info(&nb7->client->dev, "using inverted data lanes mapping\n"); + if (j == DATA_LANES_COUNT) break; - default: - dev_err(&nb7->client->dev, "invalid data lanes mapping\n"); - ret = -EINVAL; - goto out_error; - } + } + + switch (i) { + case NORMAL_LANE_MAPPING: + break; + case INVERT_LANE_MAPPING: + nb7->swap_data_lanes = true; + dev_info(&nb7->client->dev, "using inverted data lanes mapping\n"); + break; + default: + dev_err(&nb7->client->dev, "invalid data lanes mapping\n"); + ret = -EINVAL; + goto out_error; } out_done:
Nitpick, Mostly common path will not be indented. so rewritten this function to check device_node pointer is null and removed common path indentation. Signed-off-by: sundar <prosunofficial@gmail.com> --- Fixed nitpicks in code according to comments received on other patch as below: [ Nit, this function should be rewritten to not work like this, the "common" path should not be indented, but only the exception (i.e. bail if ep is not allocated properly.) ] https://lore.kernel.org/all/2024041103-doornail-professor-7c1e@gregkh/ Goal is to get rid of of_node_put,but sending this patch first to do one thing at a time. Changes since v1 - fixed the typo error for spell from identation to indentation Changes since v2 - Shifted the indentation to one level left for the switch cases as per coding style. Changes since v3 - Added descriptive subject for the patch and checked from and sign-off having same name. Patches link: ------------ v1 - https://lore.kernel.org/all/20240420145522.15018-1-prosunofficial@gmail.com/ v2 - https://lore.kernel.org/linux-usb/20240420164927.15290-1-prosunofficial@gmail.com/ v3 - https://lore.kernel.org/all/20240421011647.3027-1-prosunofficial@gmail.com/ drivers/usb/typec/mux/nb7vpq904m.c | 68 +++++++++++++++--------------- 1 file changed, 34 insertions(+), 34 deletions(-)