diff options
Diffstat (limited to 'drivers/gpu/drm/gma500/intel_gmbus.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/intel_gmbus.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/gma500/intel_gmbus.c b/drivers/gpu/drm/gma500/intel_gmbus.c index aa45509859f2..2b06ba22f9c6 100644 --- a/drivers/gpu/drm/gma500/intel_gmbus.c +++ b/drivers/gpu/drm/gma500/intel_gmbus.c @@ -32,6 +32,8 @@ #include <linux/i2c.h> #include <linux/module.h> +#include <drm/drm_print.h> + #include "psb_drv.h" #include "psb_intel_drv.h" #include "psb_intel_reg.h" @@ -333,7 +335,7 @@ gmbus_xfer(struct i2c_adapter *adapter, clear_err: /* Toggle the Software Clear Interrupt bit. This has the effect * of resetting the GMBUS controller and so clearing the - * BUS_ERROR raised by the slave's NAK. + * BUS_ERROR raised by the target's NAK. */ GMBUS_REG_WRITE(GMBUS1 + reg_offset, GMBUS_SW_CLR_INT); GMBUS_REG_WRITE(GMBUS1 + reg_offset, 0); |