diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/cpu/mpc8260/bedbug_603e.c | 12 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/bedbug_860.c | 12 |
2 files changed, 16 insertions, 8 deletions
diff --git a/arch/powerpc/cpu/mpc8260/bedbug_603e.c b/arch/powerpc/cpu/mpc8260/bedbug_603e.c index 89193a348..92f89578b 100644 --- a/arch/powerpc/cpu/mpc8260/bedbug_603e.c +++ b/arch/powerpc/cpu/mpc8260/bedbug_603e.c @@ -70,8 +70,10 @@ void bedbug603e_do_break (cmd_tbl_t *cmdtp, int flag, int argc, int which_bp; /* Breakpoint number */ /* -------------------------------------------------- */ - if (argc < 2) - return cmd_usage(cmdtp); + if (argc < 2) { + cmd_usage(cmdtp); + return; + } /* Turn off a breakpoint */ @@ -114,8 +116,10 @@ void bedbug603e_do_break (cmd_tbl_t *cmdtp, int flag, int argc, if(!(( isdigit( argv[ 1 ][ 0 ] )) || (( argv[ 1 ][ 0 ] >= 'a' ) && ( argv[ 1 ][ 0 ] <= 'f' )) || - (( argv[ 1 ][ 0 ] >= 'A' ) && ( argv[ 1 ][ 0 ] <= 'F' )))) - return cmd_usage(cmdtp); + (( argv[ 1 ][ 0 ] >= 'A' ) && ( argv[ 1 ][ 0 ] <= 'F' )))) { + cmd_usage(cmdtp); + return; + } addr = simple_strtoul( argv[ 1 ], NULL, 16 ); diff --git a/arch/powerpc/cpu/mpc8xx/bedbug_860.c b/arch/powerpc/cpu/mpc8xx/bedbug_860.c index 83db035ab..c0016f72f 100644 --- a/arch/powerpc/cpu/mpc8xx/bedbug_860.c +++ b/arch/powerpc/cpu/mpc8xx/bedbug_860.c @@ -69,8 +69,10 @@ void bedbug860_do_break (cmd_tbl_t *cmdtp, int flag, int argc, int which_bp; /* Breakpoint number */ /* -------------------------------------------------- */ - if (argc < 2) - return cmd_usage(cmdtp); + if (argc < 2) { + cmd_usage(cmdtp); + return; + } /* Turn off a breakpoint */ @@ -117,8 +119,10 @@ void bedbug860_do_break (cmd_tbl_t *cmdtp, int flag, int argc, /* Set a breakpoint at the address */ - if( !isdigit( argv[ 1 ][ 0 ])) - return cmd_usage(cmdtp); + if( !isdigit( argv[ 1 ][ 0 ])) { + cmd_usage(cmdtp); + return; + } addr = simple_strtoul( argv[ 1 ], NULL, 16 ) & 0xfffffffc; |