Merge master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb

* master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb:
  V4L/DVB (5260): Cx88-blackbird: allow usage of both 376836 and 262144 sized firmware images
  V4L/DVB (5366): Pvrusb2: Fix compilation warning for amd64 builds (use %zu instead of %u)

diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index a1be1e279df42e7f90699bcbb9b2a10655995fea..b0466b88f52cd209680ee1a52c3aa9eacf3319f6 100644 (file)
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -56,7 +56,8 @@ MODULE_PARM_DESC(debug,"enable debug messages [blackbird]");
 
 /* ------------------------------------------------------------------ */
 
-#define BLACKBIRD_FIRM_IMAGE_SIZE 256*1024
+#define OLD_BLACKBIRD_FIRM_IMAGE_SIZE 262144
+#define     BLACKBIRD_FIRM_IMAGE_SIZE 376836
 
 /* defines below are from ivtv-driver.h */
 
@@ -404,7 +405,7 @@ static int blackbird_find_mailbox(struct cx8802_dev *dev)
        u32 value;
        int i;
 
-       for (i = 0; i < BLACKBIRD_FIRM_IMAGE_SIZE; i++) {
+       for (i = 0; i < dev->fw_size; i++) {
                memory_read(dev->core, i, &value);
                if (value == signature[signaturecnt])
                        signaturecnt++;
@@ -452,12 +453,15 @@ static int blackbird_load_firmware(struct cx8802_dev *dev)
                return -1;
        }
 
-       if (firmware->size != BLACKBIRD_FIRM_IMAGE_SIZE) {
-               dprintk(0, "ERROR: Firmware size mismatch (have %zd, expected %d)\n",
-                       firmware->size, BLACKBIRD_FIRM_IMAGE_SIZE);
+       if ((firmware->size != BLACKBIRD_FIRM_IMAGE_SIZE) &&
+           (firmware->size != OLD_BLACKBIRD_FIRM_IMAGE_SIZE)) {
+               dprintk(0, "ERROR: Firmware size mismatch (have %zd, expected %d or %d)\n",
+                       firmware->size, BLACKBIRD_FIRM_IMAGE_SIZE,
+                       OLD_BLACKBIRD_FIRM_IMAGE_SIZE);
                release_firmware(firmware);
                return -1;
        }
+       dev->fw_size = firmware->size;
 
        if (0 != memcmp(firmware->data, magic, 8)) {
                dprintk(0, "ERROR: Firmware magic mismatch, wrong file?\n");

diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index d2ecfba9bb4da0cb42703fb3ad9359f66648563a..a4f7befda5b01688f4f90a737d4de0b3eb0d7856 100644 (file)
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -463,6 +463,7 @@ struct cx8802_dev {
        u32                        mailbox;
        int                        width;
        int                        height;
+       int                        fw_size;
 
 #if defined(CONFIG_VIDEO_BUF_DVB) || defined(CONFIG_VIDEO_BUF_DVB_MODULE)
        /* for dvb only */

diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 1cd4bb3ae260d19248fb2f8a700bf0d51d38b3e0..1ff5138e4bb6c9ffe884d7dd43a7409af89a8bf3 100644 (file)
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -1268,7 +1268,7 @@ int pvr2_upload_firmware2(struct pvr2_hdw *hdw)
        if (fw_len % sizeof(u32)) {
                pvr2_trace(PVR2_TRACE_ERROR_LEGS,
                           "size of %s firmware"
-                          " must be a multiple of %u bytes",
+                          " must be a multiple of %zu bytes",
                           fw_files[fwidx],sizeof(u32));
                release_firmware(fw_entry);
                return -1;