#include "util.h" void get_term_dimensions(struct winsize *ws) { char *s = getenv("LINES"); if (s != NULL) { ws->ws_row = atoi(s); s = getenv("COLUMNS"); if (s != NULL) { ws->ws_col = atoi(s); if (ws->ws_row && ws->ws_col) return; } } #ifdef TIOCGWINSZ if (ioctl(1, TIOCGWINSZ, ws) == 0 && ws->ws_row && ws->ws_col) return; #endif ws->ws_row = 25; ws->ws_col = 80; } void set_term_quiet_input(struct termios *old) { struct termios tc; tcgetattr(0, old); tc = *old; tc.c_lflag &= ~(ICANON | ECHO); tc.c_cc[VMIN] = 0; tc.c_cc[VTIME] = 0; tcsetattr(0, TCSANOW, &tc); } iv id='cgit'>
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authorColin Ian King <colin.king@canonical.com>2017-01-11 15:36:20 +0000
committerMark Brown <broonie@kernel.org>2017-01-18 16:32:44 +0000
commitb98acbff9a05b371c5f0ca6e44a3af8ce9274379 (patch)
treed6835885f859a456e62ce93621041138d6a54f9b /net/ethernet
parentd00b74613fb18dfd0a5aa99270ee2e72d5c808d7 (diff)
regulator: twl6030: fix range comparison, allowing vsel = 59
The range min_uV > 1350000 && min_uV <= 150000 is never reachable because of a typo in the previous range check and hence vsel = 59 is never reached. Fix the previous range check to enable the vsel = 59 setting. Fixes CoverityScan CID#728454 ("Logially dead code") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'net/ethernet')