This is a note to let you know that I've just added the patch titled
i2c: designware-pci: Fix to change data types of hcnt and lcnt parameters
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
i2c-designware-pci-fix-to-change-data-types-of-hcnt-.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit c729cb563271f6b5fb916b5f74df60ea2b26bfe3
Author: Lakshmi Sowjanya D <lakshmi.sowjanya.d@xxxxxxxxx>
Date: Wed Dec 15 17:12:01 2021 +0200
i2c: designware-pci: Fix to change data types of hcnt and lcnt parameters
[ Upstream commit d52097010078c1844348dc0e467305e5f90fd317 ]
The data type of hcnt and lcnt in the struct dw_i2c_dev is of type u16.
It's better to have same data type in struct dw_scl_sda_cfg as well.
Reported-by: Wolfram Sang <wsa@xxxxxxxxxx>
Signed-off-by: Lakshmi Sowjanya D <lakshmi.sowjanya.d@xxxxxxxxx>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Signed-off-by: Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx>
Signed-off-by: Wolfram Sang <wsa@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c b/drivers/i2c/busses/i2c-designware-pcidrv.c
index 0f409a4c2da0d..5b45941bcbddc 100644
--- a/drivers/i2c/busses/i2c-designware-pcidrv.c
+++ b/drivers/i2c/busses/i2c-designware-pcidrv.c
@@ -39,10 +39,10 @@ enum dw_pci_ctl_id_t {
};
struct dw_scl_sda_cfg {
- u32 ss_hcnt;
- u32 fs_hcnt;
- u32 ss_lcnt;
- u32 fs_lcnt;
+ u16 ss_hcnt;
+ u16 fs_hcnt;
+ u16 ss_lcnt;
+ u16 fs_lcnt;
u32 sda_hold;
};
