diff options
author | Kristen Carlson Accardi <kristen@linux.intel.com> | 2012-04-10 14:15:41 +0100 |
---|---|---|
committer | Varun Wadekar <vwadekar@nvidia.com> | 2012-04-18 19:12:38 +0530 |
commit | e87a39b9ca8787244f3265b6d83e8018b93ddf61 (patch) | |
tree | 1c0df3dab3339c507b5a8200a8586a6efdf14d60 | |
parent | 9aa80b2562e98ed62cd9f548d4122b6932560206 (diff) |
i2c: prevent spurious interrupt on Designware controllers
Don't call i2c_enable on resume because it causes a spurious
interrupt.
Signed-off-by: Kristen Carlson Accardi <kristen@linux.intel.com>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r-- | drivers/i2c/busses/i2c-designware-pcidrv.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c b/drivers/i2c/busses/i2c-designware-pcidrv.c index 37f42113af31..00e8f213f56e 100644 --- a/drivers/i2c/busses/i2c-designware-pcidrv.c +++ b/drivers/i2c/busses/i2c-designware-pcidrv.c @@ -182,7 +182,6 @@ static int i2c_dw_pci_resume(struct device *dev) pci_restore_state(pdev); i2c_dw_init(i2c); - i2c_dw_enable(i2c); return 0; } |