si2165_probe() constructs the frontend name by appending the chip name and
supported delivery system suffixes (" DVB-T", " DVB-C") to
state->fe.ops.info.name using multiple strlcat() calls.In preparation for removing the deprecated strlcat() API[1], format the complete frontend name in a single snprintf() call. Link: https://github.com/KSPP/linux/issues/370 [1] Cc: [email protected] Assisted-by: Developer:Gemini [editor_update_file, make_kernel_build_single_file, shell_command_run] Signed-off-by: Bill Wendling <[email protected]> --- Cc: Russell King <[email protected]> Cc: Huacai Chen <[email protected]> Cc: WANG Xuerui <[email protected]> Cc: Thomas Bogendoerfer <[email protected]> Cc: "James E.J. Bottomley" <[email protected]> Cc: Helge Deller <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Dave Hansen <[email protected]> Cc: [email protected] Cc: "H. Peter Anvin" <[email protected]> Cc: Ian Abbott <[email protected]> Cc: H Hartley Sweeten <[email protected]> Cc: Tony Luck <[email protected]> Cc: Maarten Lankhorst <[email protected]> Cc: Maxime Ripard <[email protected]> Cc: Thomas Zimmermann <[email protected]> Cc: David Airlie <[email protected]> Cc: Simona Vetter <[email protected]> Cc: Matthew Brost <[email protected]> Cc: "Thomas Hellström" <[email protected]> Cc: Rodrigo Vivi <[email protected]> Cc: Dmitry Torokhov <[email protected]> Cc: Matthias Schwarzott <[email protected]> Cc: Mauro Carvalho Chehab <[email protected]> Cc: Tony Nguyen <[email protected]> Cc: Przemek Kitszel <[email protected]> Cc: Andrew Lunn <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: Eric Dumazet <[email protected]> Cc: Jakub Kicinski <[email protected]> Cc: Paolo Abeni <[email protected]> Cc: Arend van Spriel <[email protected]> Cc: Rob Herring <[email protected]> Cc: Saravana Kannan <[email protected]> Cc: Krzysztof Kozlowski <[email protected]> Cc: Sylwester Nawrocki <[email protected]> Cc: Peter Griffin <[email protected]> Cc: Alim Akhtar <[email protected]> Cc: Linus Walleij <[email protected]> Cc: Anil Gurumurthy <[email protected]> Cc: Sudarsana Kalluru <[email protected]> Cc: "Martin K. Petersen" <[email protected]> Cc: Trond Myklebust <[email protected]> Cc: Anna Schumaker <[email protected]> Cc: Mike Marshall <[email protected]> Cc: Martin Brandenburg <[email protected]> Cc: Kees Cook <[email protected]> Cc: Jiri Pirko <[email protected]> Cc: Simon Horman <[email protected]> Cc: Chuck Lever <[email protected]> Cc: Jeff Layton <[email protected]> Cc: NeilBrown <[email protected]> Cc: Olga Kornievskaia <[email protected]> Cc: Dai Ngo <[email protected]> Cc: Tom Talpey <[email protected]> Cc: Jaroslav Kysela <[email protected]> Cc: Takashi Iwai <[email protected]> Cc: Bill Wendling <[email protected]> Cc: Andrew Morton <[email protected]> Cc: "Mike Rapoport (Microsoft)" <[email protected]> Cc: Kanglong Wang <[email protected]> Cc: Tiezhu Yang <[email protected]> Cc: Qiang Ma <[email protected]> Cc: Randy Dunlap <[email protected]> Cc: Pengpeng Hou <[email protected]> Cc: Ard Biesheuvel <[email protected]> Cc: Breno Leitao <[email protected]> Cc: Thorsten Blum <[email protected]> Cc: Harshit Mogalapalli <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Lyude Paul <[email protected]> Cc: Ashutosh Desai <[email protected]> Cc: Imre Deak <[email protected]> Cc: Dmitry Baryshkov <[email protected]> Cc: Johan Hovold <[email protected]> Cc: Johannes Berg <[email protected]> Cc: Miri Korenblit <[email protected]> Cc: Alexander Stein <[email protected]> Cc: Cryolitia PukNgae <[email protected]> Cc: Jiaming Zhang <[email protected]> Cc: Will Porter <[email protected]> Cc: Cen Zhang <[email protected]> Cc: "Cássio Gabriel" <[email protected]> Cc: Rong Zhang <[email protected]> Cc: Arun Raghavan <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] --- drivers/media/dvb-frontends/si2165.c | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) diff --git a/drivers/media/dvb-frontends/si2165.c b/drivers/media/dvb-frontends/si2165.c index f1241b63aa5c..bd15eb58fc84 100644 --- a/drivers/media/dvb-frontends/si2165.c +++ b/drivers/media/dvb-frontends/si2165.c @@ -1243,20 +1243,17 @@ static int si2165_probe(struct i2c_client *client) chip_name, rev_char, state->chip_type, state->chip_revcode); - strlcat(state->fe.ops.info.name, chip_name, - sizeof(state->fe.ops.info.name)); + snprintf(state->fe.ops.info.name, sizeof(state->fe.ops.info.name), + "Silicon Labs %s%s%s", + chip_name, + state->has_dvbt ? " DVB-T" : "", + state->has_dvbc ? " DVB-C" : ""); n = 0; - if (state->has_dvbt) { + if (state->has_dvbt) state->fe.ops.delsys[n++] = SYS_DVBT; - strlcat(state->fe.ops.info.name, " DVB-T", - sizeof(state->fe.ops.info.name)); - } - if (state->has_dvbc) { + if (state->has_dvbc) state->fe.ops.delsys[n++] = SYS_DVBC_ANNEX_A; - strlcat(state->fe.ops.info.name, " DVB-C", - sizeof(state->fe.ops.info.name)); - } /* return fe pointer */ *pdata->fe = &state->fe; -- 2.55.0.1032.g73a4cd73de-goog
