On Mon, Dec 9, 2019 at 1:16 PM Nathan Chancellor
<natechancellor@xxxxxxxxx> wrote:
>
> Clang warns:
>
> ../drivers/net/ethernet/dec/tulip/uli526x.c:1812:3: warning: misleading
> indentation; statement is not part of the previous 'if'
> [-Wmisleading-indentation]
> switch (mode) {
> ^
> ../drivers/net/ethernet/dec/tulip/uli526x.c:1809:2: note: previous
> statement is here
> if (cr6set)
> ^
> 1 warning generated.
>
> ../drivers/net/ethernet/dec/tulip/dmfe.c:2217:3: warning: misleading
> indentation; statement is not part of the previous 'if'
> [-Wmisleading-indentation]
> switch(mode) {
> ^
> ../drivers/net/ethernet/dec/tulip/dmfe.c:2214:2: note: previous
> statement is here
> if (cr6set)
> ^
> 1 warning generated.
>
> This warning occurs because there is a space before the tab on these
> lines. Remove them so that the indentation is consistent with the Linux
> kernel coding style and clang no longer warns.
>
> While we are here, adjust the default block in dmfe_init_module to have
> a proper break between the label and assignment and add a space between
> the switch and opening parentheses to avoid a checkpatch warning.
>
> Fixes: e1c3e5014040 ("[PATCH] initialisation cleanup for ULI526x-net-driver")
> Link: https://github.com/ClangBuiltLinux/linux/issues/795
> Signed-off-by: Nathan Chancellor <natechancellor@xxxxxxxxx>
/^ \t
in vim turns up a few more cases that I think should be fixed (in both files)
> ---
> drivers/net/ethernet/dec/tulip/dmfe.c | 7 ++++---
> drivers/net/ethernet/dec/tulip/uli526x.c | 4 ++--
> 2 files changed, 6 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/net/ethernet/dec/tulip/dmfe.c b/drivers/net/ethernet/dec/tulip/dmfe.c
> index 0efdbd1a4a6f..32d470d4122a 100644
> --- a/drivers/net/ethernet/dec/tulip/dmfe.c
> +++ b/drivers/net/ethernet/dec/tulip/dmfe.c
> @@ -2214,15 +2214,16 @@ static int __init dmfe_init_module(void)
> if (cr6set)
> dmfe_cr6_user_set = cr6set;
>
> - switch(mode) {
> - case DMFE_10MHF:
> + switch (mode) {
> + case DMFE_10MHF:
> case DMFE_100MHF:
> case DMFE_10MFD:
> case DMFE_100MFD:
> case DMFE_1M_HPNA:
> dmfe_media_mode = mode;
> break;
> - default:dmfe_media_mode = DMFE_AUTO;
> + default:
> + dmfe_media_mode = DMFE_AUTO;
> break;
> }
>
> diff --git a/drivers/net/ethernet/dec/tulip/uli526x.c b/drivers/net/ethernet/dec/tulip/uli526x.c
> index b1f30b194300..117ffe08800d 100644
> --- a/drivers/net/ethernet/dec/tulip/uli526x.c
> +++ b/drivers/net/ethernet/dec/tulip/uli526x.c
> @@ -1809,8 +1809,8 @@ static int __init uli526x_init_module(void)
> if (cr6set)
> uli526x_cr6_user_set = cr6set;
>
> - switch (mode) {
> - case ULI526X_10MHF:
> + switch (mode) {
> + case ULI526X_10MHF:
> case ULI526X_100MHF:
> case ULI526X_10MFD:
> case ULI526X_100MFD:
> --
> 2.24.0
>
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--
Thanks,
~Nick Desaulniers
