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| author | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-01-16 16:34:03 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-03-04 14:26:21 -0300 |
| commit | b1d0a59649ea4a799502c858a4cb5d50c82d31f7 (patch) | |
| tree | a54b8920511741c17335987432011f95b937d880 /tools/perf/scripts/python/syscall-counts.py | |
| parent | adc0e25893a40520f7bfca4e1ac910b5643ef0f2 (diff) | |
[media] drx-j: Don't use buffer if an error occurs
drivers/media/dvb-frontends/drx39xyj/drxj.c: In function ‘drxj_dap_scu_atomic_read_reg16’:
drivers/media/dvb-frontends/drx39xyj/drxj.c:4170:9: warning: ‘*((void *)&buf+1)’ may be used uninitialized in this function [-Wmaybe-uninitialized]
word = (u16) (buf[0] + (buf[1] << 8));
^
drivers/media/dvb-frontends/drx39xyj/drxj.c:4170:9: warning: ‘buf’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/media/dvb-frontends/drx39xyj/drxj.c: In function ‘drxj_dap_atomic_read_reg32.isra.59’:
drivers/media/dvb-frontends/drx39xyj/drxj.c:2186:7: warning: ‘*((void *)&buf+3)’ may be used uninitialized in this function [-Wmaybe-uninitialized]
word = (u32) buf[3];
^
drivers/media/dvb-frontends/drx39xyj/drxj.c:2188:10: warning: ‘*((void *)&buf+2)’ may be used uninitialized in this function [-Wmaybe-uninitialized]
word |= (u32) buf[2];
^
drivers/media/dvb-frontends/drx39xyj/drxj.c:2190:10: warning: ‘*((void *)&buf+1)’ may be used uninitialized in this function [-Wmaybe-uninitialized]
word |= (u32) buf[1];
^
drivers/media/dvb-frontends/drx39xyj/drxj.c:2192:10: warning: ‘buf’ may be used uninitialized in this function [-Wmaybe-uninitialized]
word |= (u32) buf[0];
^
Acked-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions