Merge "msm: msm_bus: Move debug statement to avoid NULL dereference" (6d37b786) · Commits · e / devices / android_kernel_sony_msm8994

drivers/platform/msm/msm_bus/msm-buspm-dev.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -250,14 +250,14 @@ msm_buspm_dev_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
		break;

		case MSM_BUSPM_IOC_RDBUF:
		pr_debug("Read Buffer: 0x%x%x%x%x\n",
		dbgbuf[0], dbgbuf[1], dbgbuf[2], dbgbuf[3]);

		if (!buf) {
		retval = -EINVAL;
		break;
		}

		pr_debug("Read Buffer: 0x%x%x%x%x\n",
		dbgbuf[0], dbgbuf[1], dbgbuf[2], dbgbuf[3]);

		if (copy_from_user(&xfer, (void __user *)arg, sizeof(xfer))) {
		retval = -EFAULT;
		break;