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author | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2021-10-05 20:51:18 +0200 |
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committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2021-10-05 23:54:18 +0200 |
commit | eb3a99bc183e36922b9e8314620e4e64964bcaf0 (patch) | |
tree | 9f810d6d91e43a3e3dd05ba6b0c9b450b96be5bc /target/linux/bcm27xx/patches-5.4/950-0812-media-bcm2835-unicam-change-minimum-number-of-vb2_qu.patch | |
parent | 81ba544f88e6fd3252fb2f7dd9103c4bd9f83bfb (diff) | |
download | upstream-eb3a99bc183e36922b9e8314620e4e64964bcaf0.tar.gz upstream-eb3a99bc183e36922b9e8314620e4e64964bcaf0.tar.bz2 upstream-eb3a99bc183e36922b9e8314620e4e64964bcaf0.zip |
bcm27xx: remove obsolete kernel 5.4
With the upgrade to kernel 5.10 per default the old version is no
longer required to be in tree.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0812-media-bcm2835-unicam-change-minimum-number-of-vb2_qu.patch')
-rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0812-media-bcm2835-unicam-change-minimum-number-of-vb2_qu.patch | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0812-media-bcm2835-unicam-change-minimum-number-of-vb2_qu.patch b/target/linux/bcm27xx/patches-5.4/950-0812-media-bcm2835-unicam-change-minimum-number-of-vb2_qu.patch deleted file mode 100644 index 770b00b88a..0000000000 --- a/target/linux/bcm27xx/patches-5.4/950-0812-media-bcm2835-unicam-change-minimum-number-of-vb2_qu.patch +++ /dev/null @@ -1,28 +0,0 @@ -From 4f745137c92902f4f541ebe5e458dd2c4e89a42d Mon Sep 17 00:00:00 2001 -From: David Plowman <david.plowman@raspberrypi.com> -Date: Thu, 28 May 2020 11:09:48 +0100 -Subject: [PATCH] media: bcm2835-unicam: change minimum number of - vb2_queue buffers to 1 - -Since the unicam driver was modified to write to a dummy buffer when no -user-supplied buffer is available, it can now write to and return a -buffer even when there's only a single one. Enable this by changing the -min_buffers_needed in the vb2_queue; it will be useful for enabling -still captures without allocating more memory than absolutely necessary. - -Signed-off-by: David Plowman <david.plowman@raspberrypi.com> ---- - drivers/media/platform/bcm2835/bcm2835-unicam.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/media/platform/bcm2835/bcm2835-unicam.c -+++ b/drivers/media/platform/bcm2835/bcm2835-unicam.c -@@ -2387,7 +2387,7 @@ static int register_node(struct unicam_d - q->buf_struct_size = sizeof(struct unicam_buffer); - q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; - q->lock = &node->lock; -- q->min_buffers_needed = 2; -+ q->min_buffers_needed = 1; - q->dev = &unicam->pdev->dev; - - ret = vb2_queue_init(q); |