diff options
Diffstat (limited to 'sys-block/f3/files/f3-6.0-fix-compiler-warnings_f3probe.patch')
-rw-r--r-- | sys-block/f3/files/f3-6.0-fix-compiler-warnings_f3probe.patch | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/sys-block/f3/files/f3-6.0-fix-compiler-warnings_f3probe.patch b/sys-block/f3/files/f3-6.0-fix-compiler-warnings_f3probe.patch deleted file mode 100644 index 739488b53f97..000000000000 --- a/sys-block/f3/files/f3-6.0-fix-compiler-warnings_f3probe.patch +++ /dev/null @@ -1,50 +0,0 @@ -From 77d2ceb374ff70b64e95a41f0e05486575147b53 Mon Sep 17 00:00:00 2001 -From: Michel Machado <michel@digirati.com.br> -Date: Mon, 4 Jan 2016 13:49:05 -0500 -Subject: [PATCH] f3probe: avoid compiler warning -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -When using -O2, GCC was issuing the following warning: - -cc -O2 -std=c99 -Wall -Wextra -pedantic -MMD -ggdb -c -o f3probe.o f3probe.c -f3probe.c: In function ‘main’: -f3probe.c:446:13: warning: ‘sdev’ may be used uninitialized in this function [-Wmaybe-uninitialized] - sdev_flush(sdev); - ^ -f3probe.c:369:30: note: ‘sdev’ was declared here - struct device *dev, *pdev, *sdev; - ^ - -NOTE: The warning was wrong. - GCC could not follow that @args->save being true implied - @sdev to not be NULL. - -This patch addresses one of the issues discussed here: -https://github.com/AltraMayor/f3/issues/34 ---- - f3probe.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - -diff --git a/f3probe.c b/f3probe.c -index e647d7c..9f214ab 100644 ---- a/f3probe.c -+++ b/f3probe.c -@@ -393,6 +393,7 @@ static int test_device(struct args *args) - pdev = NULL; - } - -+ sdev = NULL; - if (args->save) { - sdev = create_safe_device(dev, - probe_device_max_blocks(dev), args->min_mem); -@@ -434,7 +435,7 @@ static int test_device(struct args *args) - &read_count, &read_time_us, - &write_count, &write_time_us, - &reset_count, &reset_time_us); -- if (args->save) { -+ if (sdev) { - uint64_t very_last_pos = real_size_byte >> block_order; - printf("Probe finished, recovering blocks..."); - fflush(stdout); |