diff options
| author | Javier Carrasco <javier.carrasco.cruz@gmail.com> | 2024-06-20 23:22:33 +0200 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2024-07-04 17:38:41 +0100 |
| commit | fa0c3667d0bf41442927f79d4453b52a265ab601 (patch) | |
| tree | 08ca8687c475840c0b06be87dc38335e896ebd95 /drivers/mfd | |
| parent | 6b10f1c581f302b12bdd77d06038984a0709e0b0 (diff) | |
mfd: omap-usb-tll: Annotate struct usbtll_omap with __counted_by
Use the __counted_by compiler attribute for the "struct clk *ch_clk[]"
flexible array member to improve the results of array bound sanitizers.
The comments for the variables are no longer needed as it is now clear
what is what.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240620-omap-usb-tll-counted_by-v1-1-77797834bb9a@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/omap-usb-tll.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mfd/omap-usb-tll.c b/drivers/mfd/omap-usb-tll.c index b6303ddb013b..a091e5b0f21d 100644 --- a/drivers/mfd/omap-usb-tll.c +++ b/drivers/mfd/omap-usb-tll.c @@ -98,8 +98,8 @@ struct usbtll_omap { void __iomem *base; - int nch; /* num. of channels */ - struct clk *ch_clk[]; /* must be the last member */ + int nch; + struct clk *ch_clk[] __counted_by(nch); }; /*-------------------------------------------------------------------------*/ |