mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-12-27 12:21:22 -05:00
Code Issues Packages Projects Releases Wiki Activity

mfd: omap-usb-tll: Annotate struct usbtll_omap with __counted_by

Browse Source 
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>
This commit is contained in:
Javier Carrasco
2024-06-20 23:22:33 +02:00
committed by Lee Jones
parent 6b10f1c581
commit fa0c3667d0
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/mfd/omap-usb-tll.c
View File

@@ -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);
};
/*-------------------------------------------------------------------------*/