diff options
Diffstat (limited to 'miscutils')
| -rw-r--r-- | miscutils/hdparm.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/miscutils/hdparm.c b/miscutils/hdparm.c index e099c2be4..3c0bcc9e9 100644 --- a/miscutils/hdparm.c +++ b/miscutils/hdparm.c @@ -2298,9 +2298,8 @@ static void identify_from_stdin(void) #endif /* busybox specific stuff */ -static void parse_opts(int flag, unsigned long *get, unsigned long *set, unsigned long *value, int min, int max) +static void parse_opts(unsigned long *get, unsigned long *set, unsigned long *value, int min, int max) { - if (flag) { /* noisy is a global var */ if (get) { /* *get is initialized to 0 */ *get = noisy; @@ -2310,7 +2309,6 @@ static void parse_opts(int flag, unsigned long *get, unsigned long *set, unsigne *set = 1; *value = bb_xgetlarg(optarg, 10, min, max); } - } } #ifdef HDIO_DRIVE_CMD @@ -2397,47 +2395,49 @@ int hdparm_main(int argc, char **argv) quiet = 1; noisy = 0; } - parse_opts((c == 'u'), &get_unmask, &set_unmask, &unmask, 0, 1); - USE_FEATURE_HDPARM_HDIO_GETSET_DMA(parse_opts((c == 'd'), &get_dma, &set_dma, &dma, 0, 9)); - parse_opts((c == 'n'), &get_nowerr, &set_nowerr, &nowerr, 0, 1); - parse_opts_v3((c == 'p'), &noisy_piomode, &set_piomode, &piomode); - parse_opts((c == 'r'), &get_readonly, &set_readonly, &readonly, 0, 1); - parse_opts((c == 'm'), &get_mult, &set_mult, &mult, 0, INT_MAX /*32*/); - parse_opts((c == 'c'), &get_io32bit, &set_io32bit, &io32bit, 0, INT_MAX /*8*/); - parse_opts((c == 'k'), &get_keep, &set_keep, &keep, 0, 1); - parse_opts((c == 'a'), &get_readahead, &set_readahead, &Xreadahead, 0, INT_MAX); - parse_opts((c == 'B'), &get_apmmode, &set_apmmode, &apmmode, 1, 255); + if (c == 'u') parse_opts(&get_unmask, &set_unmask, &unmask, 0, 1); + USE_FEATURE_HDPARM_HDIO_GETSET_DMA(if (c == 'd') parse_opts(&get_dma, &set_dma, &dma, 0, 9)); + if (c == 'n') parse_opts(&get_nowerr, &set_nowerr, &nowerr, 0, 1); + parse_opts_v3((c == 'p'),&noisy_piomode, &set_piomode, &piomode); + if (c == 'r') parse_opts(&get_readonly, &set_readonly, &readonly, 0, 1); + if (c == 'm') parse_opts(&get_mult, &set_mult, &mult, 0, INT_MAX /*32*/); + if (c == 'c') parse_opts(&get_io32bit, &set_io32bit, &io32bit, 0, INT_MAX /*8*/); + if (c == 'k') parse_opts(&get_keep, &set_keep, &keep, 0, 1); + if (c == 'a') parse_opts(&get_readahead, &set_readahead, &Xreadahead, 0, INT_MAX); + if (c == 'B') parse_opts(&get_apmmode, &set_apmmode, &apmmode, 1, 255); do_flush |= do_timings = (c == 't'); do_flush |= do_ctimings = (c == 'T'); #ifdef HDIO_DRIVE_CMD - parse_opts((c == 'S'), &get_standby, &set_standby, &standby_requested, 0, INT_MAX); - parse_opts((c == 'D'), &get_defects, &set_defects, &defects, 0, INT_MAX); - parse_opts((c == 'P'), &get_prefetch, &set_prefetch, &prefetch, 0, INT_MAX); + if (c == 'S') parse_opts(&get_standby, &set_standby, &standby_requested, 0, INT_MAX); + if (c == 'D') parse_opts(&get_defects, &set_defects, &defects, 0, INT_MAX); + if (c == 'P') parse_opts(&get_prefetch, &set_prefetch, &prefetch, 0, INT_MAX); parse_opts_v3((c == 'X'), &get_xfermode, &set_xfermode, &xfermode_requested); - parse_opts((c == 'K'), &get_dkeep, &set_dkeep, &prefetch, 0, 1); - parse_opts((c == 'A'), &get_lookahead, &set_lookahead, &lookahead, 0, 1); - parse_opts((c == 'L'), &get_doorlock, &set_doorlock, &doorlock, 0, 1); - parse_opts((c == 'W'), &get_wcache, &set_wcache, &wcache, 0, 1); + if (c == 'K') parse_opts(&get_dkeep, &set_dkeep, &prefetch, 0, 1); + if (c == 'A') parse_opts(&get_lookahead, &set_lookahead, &lookahead, 0, 1); + if (c == 'L') parse_opts(&get_doorlock, &set_doorlock, &doorlock, 0, 1); + if (c == 'W') parse_opts(&get_wcache, &set_wcache, &wcache, 0, 1); parse_opts_v3((c == 'C'), &get_powermode, NULL, NULL); parse_opts_v2((c == 'y'), &get_standbynow, &set_standbynow); parse_opts_v2((c == 'Y'), &get_sleepnow, &set_sleepnow); reread_partn = (c == 'z'); parse_opts_v2((c == 'Z'), &get_seagate, &set_seagate); #endif - USE_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF(parse_opts((c == 'U'), NULL, &unregister_hwif, &hwif, 0, INT_MAX)); + USE_FEATURE_HDPARM_HDIO_UNREGISTER_HWIF(if (c == 'U') parse_opts(NULL, &unregister_hwif, &hwif, 0, INT_MAX)); #ifdef HDIO_GET_QDMA + if (c == 'Q') { #ifdef HDIO_SET_QDMA - parse_opts((c == 'Q'), &get_dma_q, &set_dma_q, &dma_q, 0, INT_MAX); + parse_opts(&get_dma_q, &set_dma_q, &dma_q, 0, INT_MAX); #else - parse_opts((c == 'Q'), &get_dma_q, NULL, NULL, 0, 0); + parse_opts(&get_dma_q, NULL, NULL, 0, 0); #endif + } #endif USE_FEATURE_HDPARM_HDIO_DRIVE_RESET( perform_reset = (c == 'r')); - USE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF(parse_opts((c == 'x'), NULL, &perform_tristate, &tristate, 0, 1)); - USE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF(parse_opts((c == 'b'), &get_busstate, &set_busstate, &busstate, 0, 2)); + USE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF(if (c == 'x') parse_opts(NULL, &perform_tristate, &tristate, 0, 1)); + USE_FEATURE_HDPARM_HDIO_TRISTATE_HWIF(if (c == 'b') parse_opts(&get_busstate, &set_busstate, &busstate, 0, 2)); #if ENABLE_FEATURE_HDPARM_HDIO_SCAN_HWIF if (c == 'R') { - parse_opts((c == 'R'), NULL, &scan_hwif, &hwif_data, 0, INT_MAX); + parse_opts(NULL, &scan_hwif, &hwif_data, 0, INT_MAX); hwif_ctrl = bb_xgetlarg((argv[optind]) ? argv[optind] : "", 10, 0, INT_MAX); hwif_irq = bb_xgetlarg((argv[optind+1]) ? argv[optind+1] : "", 10, 0, INT_MAX); /* Move past the 2 additional arguments */ |