b0a69f05b9
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warning: drivers/parport/ieee1284.c: In function ‘parport_read’: drivers/parport/ieee1284.c:722:6: warning: this statement may fall through [-Wimplicit-fallthrough=] if (parport_negotiate (port, IEEE1284_MODE_NIBBLE)) { ^ drivers/parport/ieee1284.c:726:2: note: here case IEEE1284_MODE_NIBBLE: ^~~~ Warning level 3 was used: -Wimplicit-fallthrough=3 Notice that, in this particular case, the code comment is modified in accordance with what GCC is expecting to find. This patch is part of the ongoing efforts to enable -Wimplicit-fallthrough. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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.. | ||
BUGS-parport | ||
daisy.c | ||
ieee1284_ops.c | ||
ieee1284.c | ||
Kconfig | ||
Makefile | ||
multiface.h | ||
parport_amiga.c | ||
parport_atari.c | ||
parport_ax88796.c | ||
parport_cs.c | ||
parport_gsc.c | ||
parport_gsc.h | ||
parport_ip32.c | ||
parport_mfc3.c | ||
parport_pc.c | ||
parport_serial.c | ||
parport_sunbpp.c | ||
probe.c | ||
procfs.c | ||
share.c | ||
TODO-parport |