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| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-10-08 18:01:34 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-05 14:01:26 +0100 |
| commit | 05024c3e49498280c5d44f48b8db75d2207c4f0e (patch) | |
| tree | 35ed49e58990783b275a20b0463c6e35c9318288 /scripts | |
| parent | 5a23de8fcf50c6e14c22ad2aa3eef50c44ccd43e (diff) | |
| download | linux-05024c3e49498280c5d44f48b8db75d2207c4f0e.tar.gz linux-05024c3e49498280c5d44f48b8db75d2207c4f0e.tar.bz2 linux-05024c3e49498280c5d44f48b8db75d2207c4f0e.zip | |
mmc: mmc_spi: drop buggy snprintf()
[ Upstream commit 328bda09cc91b3d93bc64f4a4dadc44313dd8140 ]
GCC 13 complains about the truncated output of snprintf():
drivers/mmc/host/mmc_spi.c: In function ‘mmc_spi_response_get’:
drivers/mmc/host/mmc_spi.c:227:64: error: ‘snprintf’ output may be truncated before the last format character [-Werror=format-truncation=]
227 | snprintf(tag, sizeof(tag), " ... CMD%d response SPI_%s",
| ^
drivers/mmc/host/mmc_spi.c:227:9: note: ‘snprintf’ output between 26 and 43 bytes into a destination of size 32
227 | snprintf(tag, sizeof(tag), " ... CMD%d response SPI_%s",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
228 | cmd->opcode, maptype(cmd));
Drop it and fold the string it generates into the only place where it's
emitted - the dev_dbg() call at the end of the function.
Fixes: 15a0580ced08 ("mmc_spi host driver")
Suggested-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://lore.kernel.org/r/20241008160134.69934-1-brgl@bgdev.pl
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions