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From: Simon Glass <sjg@chromium.org>
To: Tom Rini <trini@konsulko.com>
Cc: U-Boot Mailing List <u-boot@lists.denx.de>,
	Simon Glass <sjg@chromium.org>
Subject: [u-boot-test-hooks PATCH 3/7] rpi3: Tweak the grep pattern
Date: Sat, 30 Oct 2021 12:25:35 -0600	[thread overview]
Message-ID: <20211030182539.1371361-3-sjg@chromium.org> (raw)
In-Reply-To: <20211030182539.1371361-1-sjg@chromium.org>

Just to be safe, check for the pattern only at the start of a line, since
it is possible to add a comment with this in it.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

 bin/writer.rpi3_mount | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/writer.rpi3_mount b/bin/writer.rpi3_mount
index 7b078a1..97f24a5 100755
--- a/bin/writer.rpi3_mount
+++ b/bin/writer.rpi3_mount
@@ -41,7 +41,7 @@ fi
 
 # Enable the UART and fix the GPU frequency so it works correctly
 sed -i '/enable_uart/c\enable_uart = 1' /media/rpi3_b_boot/config.txt
-if ! grep -q gpu_freq=250 /media/rpi3_b_boot/config.txt; then
+if ! grep -q "^gpu_freq=250" /media/rpi3_b_boot/config.txt; then
     echo 'gpu_freq=250' >>/media/rpi3_b_boot/config.txt
 fi
 
-- 
2.33.1.1089.g2158813163f-goog


  parent reply	other threads:[~2021-10-30 18:27 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-30 18:25 [u-boot-test-hooks PATCH 1/7] travis-ci: Add qemu_arm_spl board Simon Glass
2021-10-30 18:25 ` [u-boot-test-hooks PATCH 2/7] sdwire: Tidy up the mount script Simon Glass
2021-11-11 17:37   ` Tom Rini
2021-10-30 18:25 ` Simon Glass [this message]
2021-11-11 17:37   ` [u-boot-test-hooks PATCH 3/7] rpi3: Tweak the grep pattern Tom Rini
2021-10-30 18:25 ` [u-boot-test-hooks PATCH 4/7] Add wait_raw_device for common code Simon Glass
2021-11-11 17:37   ` Tom Rini
2021-10-30 18:25 ` [u-boot-test-hooks PATCH 5/7] Update sdwire script to wait for umount Simon Glass
2021-11-11 17:37   ` Tom Rini
2021-10-30 18:25 ` [u-boot-test-hooks PATCH 6/7] kea: Add samus Simon Glass
2021-11-11 17:38   ` Tom Rini
2021-10-30 18:25 ` [u-boot-test-hooks PATCH 7/7] ellesmere: Add qemu rules Simon Glass
2021-10-31 16:57   ` Tom Rini
2021-10-31 18:22     ` Simon Glass
2021-10-31 19:15       ` Tom Rini
2021-11-03 15:23 ` [u-boot-test-hooks PATCH 1/7] travis-ci: Add qemu_arm_spl board Tuomas Tynkkynen
2021-11-11 17:37 ` Tom Rini

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