media: atomisp: fix an inverted logic

When changing the IFs to select isp2401 at runtime, one of
the conditions ended by being written wrong.

Code double-checked on both Yocto Aero's driver version and
against the previous code.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
index 7afd12c..abc0fd9 100644 (file)
--- a/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_compat_css20.c
@@ -4585,10 +4585,10 @@ int atomisp_css_isr_thread(struct atomisp_device *isp,
                }
        }
 
-       if (!atomisp_hw_is_isp2401)
+       if (atomisp_hw_is_isp2401)
                return 0;
 
-       /* ISP2401: If there are no buffers queued then delete wdt timer. */
+       /* ISP2400: If there are no buffers queued then delete wdt timer. */
        for (i = 0; i < isp->num_of_streams; i++) {
                asd = &isp->asd[i];
                if (!asd)