diff options
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/s3c-hsotg.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c index 0912679..7cd597c 100644 --- a/drivers/usb/gadget/s3c-hsotg.c +++ b/drivers/usb/gadget/s3c-hsotg.c @@ -2491,9 +2491,9 @@ static int s3c_hsotg_corereset(struct s3c_hsotg *hsotg) timeout = 1000; do { grstctl = readl(hsotg->regs + S3C_GRSTCTL); - } while (!(grstctl & S3C_GRSTCTL_CSftRst) && timeout-- > 0); + } while ((grstctl & S3C_GRSTCTL_CSftRst) && timeout-- > 0); - if (!(grstctl & S3C_GRSTCTL_CSftRst)) { + if (grstctl & S3C_GRSTCTL_CSftRst) { dev_err(hsotg->dev, "Failed to get CSftRst asserted\n"); return -EINVAL; } @@ -2510,9 +2510,6 @@ static int s3c_hsotg_corereset(struct s3c_hsotg *hsotg) return -ETIMEDOUT; } - if (grstctl & S3C_GRSTCTL_CSftRst) - continue; - if (!(grstctl & S3C_GRSTCTL_AHBIdle)) continue; |
