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    Subject[PATCH 12/17] tty: nozomi: remove unused debugging DUMP()
    Date
    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>
    ---
    drivers/tty/nozomi.c | 18 ------------------
    1 file changed, 18 deletions(-)

    diff --git a/drivers/tty/nozomi.c b/drivers/tty/nozomi.c
    index 02cd40147b3a..b247341bd12f 100644
    --- a/drivers/tty/nozomi.c
    +++ b/drivers/tty/nozomi.c
    @@ -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);
    --
    2.42.1
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