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-rw-r--r--target/linux/bcm27xx/patches-5.10/950-0587-staging-bcm2835-isp-Fix-compiler-warning.patch25
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.10/950-0587-staging-bcm2835-isp-Fix-compiler-warning.patch b/target/linux/bcm27xx/patches-5.10/950-0587-staging-bcm2835-isp-Fix-compiler-warning.patch
new file mode 100644
index 0000000000..730e386b76
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.10/950-0587-staging-bcm2835-isp-Fix-compiler-warning.patch
@@ -0,0 +1,25 @@
+From 2b301480c8ea5a2ca0c79d5a51981335976afe88 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.com>
+Date: Fri, 23 Apr 2021 16:16:49 +0100
+Subject: [PATCH] staging/bcm2835-isp: Fix compiler warning
+
+The result of dividing a u32 by a size_t is an unsigned int on arm32
+and a long unsigned int on arm64. Use "%zu" (the size_t format) to
+remove the build warning for 64-bit builds.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+---
+ drivers/staging/vc04_services/bcm2835-isp/bcm2835-v4l2-isp.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/staging/vc04_services/bcm2835-isp/bcm2835-v4l2-isp.c
++++ b/drivers/staging/vc04_services/bcm2835-isp/bcm2835-v4l2-isp.c
+@@ -1235,7 +1235,7 @@ static int bcm2835_isp_get_supported_fmt
+ if (ret) {
+ if (ret == MMAL_MSG_STATUS_ENOSPC) {
+ v4l2_err(&dev->v4l2_dev,
+- "%s: port has more encodings than we provided space for. Some are dropped (%u vs %u).\n",
++ "%s: port has more encodings than we provided space for. Some are dropped (%zu vs %u).\n",
+ __func__, param_size / sizeof(u32),
+ MAX_SUPPORTED_ENCODINGS);
+ num_encodings = MAX_SUPPORTED_ENCODINGS;