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Code Issues Releases Wiki Activity

tty: nozomi: remove unused debugging DUMP() 

DUMP()'s only use is commented out. Remove the macro completely along
with this unused use.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20231121092258.9334-13-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby (SUSE) 2023-11-21 10:22:53 +01:00 committed by Greg Kroah-Hartman
parent 7588b08203
commit 2bf93a48cc
1 changed files with 0 additions and 18 deletions
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18
drivers/tty/nozomi.c
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@ -65,24 +65,8 @@ do { \
#define DBG3(args...) DBG_(0x04, ##args)
#define DBG4(args...) DBG_(0x08, ##args)
/* TODO: rewrite to optimize macros... */
#define TMP_BUF_MAX 256
#define DUMP(buf__, len__) \
do { \
char tbuf[TMP_BUF_MAX] = {0}; \
if (len__ > 1) { \
u32 data_len = min_t(u32, len__, TMP_BUF_MAX); \
strscpy(tbuf, buf__, data_len); \
if (tbuf[data_len - 2] == '\r') \
tbuf[data_len - 2] = 'r'; \
DBG1("SENDING: '%s' (%d+n)", tbuf, len__); \
} else { \
DBG1("SENDING: '%s' (%d)", tbuf, len__); \
} \
} while (0)
/* Defines */
#define NOZOMI_NAME "nozomi"
#define NOZOMI_NAME_TTY "nozomi_tty"
@ -754,8 +738,6 @@ static int send_data(enum port_type index, struct nozomi *dc)
return 0;
}
/* DUMP(buf, size); */
/* Write length + data */
write_mem32(addr, (u32 *) &size, 4);
write_mem32(addr + 4, (u32 *) dc->send_buf, size);