media: atomisp: Remove input_port_ID_t

Change the single, unexpected user of CSI_PORT0_ID

	for (port = CSI_PORT0_ID; port < N_CSI_PORTS; port++)

to

	for (port = 0; port < N_CSI_PORTS; port++) {

matching all the other for-loops iterating over the ports in
the same file.

And remove the now fully unused input_port_ID_t enum type.

Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/drivers/staging/media/atomisp/pci/sh_css_mipi.c b/drivers/staging/media/atomisp/pci/sh_css_mipi.c
index 6e11fd7719384c47abd1108eadcf15ad05a4538f..80f0395cc560ed98bc2421d0b5e386320d410569 100644 (file)
--- a/drivers/staging/media/atomisp/pci/sh_css_mipi.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_mipi.c
@@ -489,7 +489,7 @@ free_mipi_frames(struct ia_css_pipe *pipe)
                }
        } else { /* pipe ==NULL */
                /* AM TEMP: free-ing all mipi buffers just like a legacy code. */
-               for (port = CSI_PORT0_ID; port < N_CSI_PORTS; port++) {
+               for (port = 0; port < N_CSI_PORTS; port++) {
                        unsigned int i;
 
                        for (i = 0; i < my_css.num_mipi_frames[port]; i++) {

diff --git a/drivers/staging/media/atomisp/pci/system_global.h b/drivers/staging/media/atomisp/pci/system_global.h
index 060b924023ec093e5f05007d3237af08bc49f961..e8a29f73d67a7f09e3876ea999b001219cc9552f 100644 (file)
--- a/drivers/staging/media/atomisp/pci/system_global.h
+++ b/drivers/staging/media/atomisp/pci/system_global.h
@@ -201,18 +201,6 @@ enum mipi_port_id {
 
 #define        N_RX_CHANNEL_ID         4
 
-/* Generic port enumeration with an internal port type ID */
-typedef enum {
-       CSI_PORT0_ID = 0,
-       CSI_PORT1_ID,
-       CSI_PORT2_ID,
-       TPG_PORT0_ID,
-       PRBS_PORT0_ID,
-       FIFO_PORT0_ID,
-       MEMORY_PORT0_ID,
-       N_INPUT_PORT_ID
-} input_port_ID_t;
-
 typedef enum {
        CAPTURE_UNIT0_ID = 0,
        CAPTURE_UNIT1_ID,