m68k: mac: Remove unused yday in unmktime()

When building with W=1:

    arch/m68k/mac/misc.c: In function ‘unmktime’:
    arch/m68k/mac/misc.c:557:33: warning: variable ‘yday’ set but not used [-Wunused-but-set-variable]
      557 |         int days, rem, y, wday, yday;
	  |                                 ^~~~

Fix this by removing the unused variable and assignment.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/b25c42eac8beb0862f1b2041e817cb421ec66b4e.1694613528.git.geert@linux-m68k.org

diff --git a/arch/m68k/mac/misc.c b/arch/m68k/mac/misc.c
index c7cb29f0ff01636073389d849c1029a6347dc613..65107abc8848232cc279881816092cbb3348d2a8 100644 (file)
--- a/arch/m68k/mac/misc.c
+++ b/arch/m68k/mac/misc.c
@@ -554,7 +554,7 @@ static void unmktime(time64_t time, long offset,
                /* Leap years.  */
                { 0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366 }
        };
-       int days, rem, y, wday, yday;
+       int days, rem, y, wday;
        const unsigned short int *ip;
 
        days = div_u64_rem(time, SECS_PER_DAY, &rem);
@@ -592,7 +592,6 @@ static void unmktime(time64_t time, long offset,
                y = yg;
        }
        *yearp = y - 1900;
-       yday = days; /* day in the year.  Not currently used. */
        ip = __mon_yday[__isleap(y)];
        for (y = 11; days < (long int) ip[y]; --y)
                continue;