diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.15/950-0732-media-i2c-ov7251-Fix-link_freq-validation-loop.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.15/950-0732-media-i2c-ov7251-Fix-link_freq-validation-loop.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.15/950-0732-media-i2c-ov7251-Fix-link_freq-validation-loop.patch b/target/linux/bcm27xx/patches-5.15/950-0732-media-i2c-ov7251-Fix-link_freq-validation-loop.patch new file mode 100644 index 0000000000..560b31d852 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.15/950-0732-media-i2c-ov7251-Fix-link_freq-validation-loop.patch @@ -0,0 +1,33 @@ +From fd7067bd245a90d957b70ce8be96b2a4d7b970a6 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.com> +Date: Thu, 17 Feb 2022 15:57:01 +0000 +Subject: [PATCH] media: i2c: ov7251: Fix link_freq validation loop + +If only one link frequency was configured, then ov7251_check_hwcfg +failed as the conditions weren't checked in the appropriate places. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> +--- + drivers/media/i2c/ov7251.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +--- a/drivers/media/i2c/ov7251.c ++++ b/drivers/media/i2c/ov7251.c +@@ -1390,14 +1390,14 @@ static int ov7251_check_hwcfg(struct ov7 + + freq_found = false; + for (i = 0; i < bus_cfg.nr_of_link_frequencies; i++) { +- if (freq_found) +- break; +- + for (j = 0; j < ARRAY_SIZE(link_freq); j++) + if (bus_cfg.link_frequencies[i] == link_freq[j]) { + freq_found = true; + break; + } ++ ++ if (freq_found) ++ break; + } + + if (i == bus_cfg.nr_of_link_frequencies) { |