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| author | Tony Lindgren <tony@atomide.com> | 2022-05-12 15:15:06 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-19 18:19:10 +0200 |
| commit | 925ea0fa5277c1e6bb9e51955ef34eea9736c3d7 (patch) | |
| tree | 1fe5e9fdf13e10f505c4586fbd77e43d3c109473 /mm/swapfile.c | |
| parent | Merge 5.18-rc7 into usb-next (diff) | |
| download | linux-925ea0fa5277c1e6bb9e51955ef34eea9736c3d7.tar.xz linux-925ea0fa5277c1e6bb9e51955ef34eea9736c3d7.zip | |
tty: n_gsm: Fix packet data hex dump output
The module param debug for n_gsm uses KERN_INFO level, but the hexdump
now uses KERN_DEBUG level. This started after commit 091cb0994edd
("lib/hexdump: make print_hex_dump_bytes() a nop on !DEBUG builds").
We now use dynamic_hex_dump() unless DEBUG is set.
This causes no packets to be seen with modprobe n_gsm debug=0x1f unlike
earlier. Let's fix this by adding gsm_hex_dump_bytes() that calls
print_hex_dump() with KERN_INFO to match what n_gsm is doing with the
other debug related output.
Fixes: 091cb0994edd ("lib/hexdump: make print_hex_dump_bytes() a nop on !DEBUG builds")
Cc: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20220512131506.1216-1-tony@atomide.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions