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author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-07-07 21:24:55 +0300 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-07-07 21:25:54 +0300 |
commit | 6f49c4f5b95b9ac8ead1ec39066489fb10fcbde8 (patch) | |
tree | a66fd2136d3b7deb8fe5553f963822d9861a79e0 /drivers/input/mouse | |
parent | 08a6caaed8c12a158e88c0e0e1369203f9cff020 (diff) | |
download | linux-6f49c4f5b95b9ac8ead1ec39066489fb10fcbde8.tar.xz |
Input: Use fallthrough pseudo-keyword
Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.
[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Link: https://lore.kernel.org/r/20200707180857.GA30600@embeddedor
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/mouse')
-rw-r--r-- | drivers/input/mouse/appletouch.c | 2 | ||||
-rw-r--r-- | drivers/input/mouse/cyapa_gen3.c | 4 | ||||
-rw-r--r-- | drivers/input/mouse/cyapa_gen5.c | 2 | ||||
-rw-r--r-- | drivers/input/mouse/cyapa_gen6.c | 2 | ||||
-rw-r--r-- | drivers/input/mouse/elantech.c | 6 | ||||
-rw-r--r-- | drivers/input/mouse/hgpk.c | 4 | ||||
-rw-r--r-- | drivers/input/mouse/navpoint.c | 2 | ||||
-rw-r--r-- | drivers/input/mouse/sentelic.c | 2 | ||||
-rw-r--r-- | drivers/input/mouse/sermouse.c | 4 |
9 files changed, 13 insertions, 15 deletions
diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c index 3f06e8a495d8..bfa26651c0be 100644 --- a/drivers/input/mouse/appletouch.c +++ b/drivers/input/mouse/appletouch.c @@ -458,7 +458,7 @@ static int atp_status_check(struct urb *urb) dev->info->datalen, dev->urb->actual_length); dev->overflow_warned = true; } - /* fall through */ + fallthrough; case -ECONNRESET: case -ENOENT: case -ESHUTDOWN: diff --git a/drivers/input/mouse/cyapa_gen3.c b/drivers/input/mouse/cyapa_gen3.c index 00e395dfc3d5..a0361f9325f8 100644 --- a/drivers/input/mouse/cyapa_gen3.c +++ b/drivers/input/mouse/cyapa_gen3.c @@ -1067,7 +1067,7 @@ static int cyapa_gen3_do_operational_check(struct cyapa *cyapa) return error; } - /* Fall through */ + fallthrough; case CYAPA_STATE_BL_IDLE: /* Try to get firmware version in bootloader mode. */ cyapa_gen3_bl_query_data(cyapa); @@ -1078,7 +1078,7 @@ static int cyapa_gen3_do_operational_check(struct cyapa *cyapa) return error; } - /* Fall through */ + fallthrough; case CYAPA_STATE_OP: /* * Reading query data before going back to the full mode diff --git a/drivers/input/mouse/cyapa_gen5.c b/drivers/input/mouse/cyapa_gen5.c index 7f012bfa2658..bb3a63d1268d 100644 --- a/drivers/input/mouse/cyapa_gen5.c +++ b/drivers/input/mouse/cyapa_gen5.c @@ -2554,7 +2554,7 @@ static int cyapa_gen5_do_operational_check(struct cyapa *cyapa) } cyapa->state = CYAPA_STATE_GEN5_APP; - /* fall through */ + fallthrough; case CYAPA_STATE_GEN5_APP: /* diff --git a/drivers/input/mouse/cyapa_gen6.c b/drivers/input/mouse/cyapa_gen6.c index c1b524ab4623..7eba66fbef58 100644 --- a/drivers/input/mouse/cyapa_gen6.c +++ b/drivers/input/mouse/cyapa_gen6.c @@ -680,7 +680,7 @@ static int cyapa_gen6_operational_check(struct cyapa *cyapa) } cyapa->state = CYAPA_STATE_GEN6_APP; - /* fall through */ + fallthrough; case CYAPA_STATE_GEN6_APP: /* diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c index e4f394cc0520..90f8765f9efc 100644 --- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -383,7 +383,7 @@ static void elantech_report_absolute_v2(struct psmouse *psmouse) */ if (packet[3] & 0x80) fingers = 4; - /* fall through */ + fallthrough; case 1: /* * byte 1: . . . . x11 x10 x9 x8 @@ -1146,7 +1146,7 @@ static int elantech_set_input_params(struct psmouse *psmouse) case 2: __set_bit(BTN_TOOL_QUADTAP, dev->keybit); __set_bit(INPUT_PROP_SEMI_MT, dev->propbit); - /* fall through */ + fallthrough; case 3: if (info->hw_version == 3) elantech_set_buttonpad_prop(psmouse); @@ -1877,12 +1877,10 @@ static bool elantech_use_host_notify(struct psmouse *psmouse, /* expected case */ break; case ETP_BUS_SMB_ALERT_ONLY: - /* fall-through */ case ETP_BUS_PS2_SMB_ALERT: psmouse_dbg(psmouse, "Ignoring SMBus provider through alert protocol.\n"); break; case ETP_BUS_SMB_HST_NTFY_ONLY: - /* fall-through */ case ETP_BUS_PS2_SMB_HST_NTFY: return true; default: diff --git a/drivers/input/mouse/hgpk.c b/drivers/input/mouse/hgpk.c index 72a083f3fc4a..4dc441309aac 100644 --- a/drivers/input/mouse/hgpk.c +++ b/drivers/input/mouse/hgpk.c @@ -238,7 +238,7 @@ static void hgpk_spewing_hack(struct psmouse *psmouse, /* we're not spewing, but this packet might be the start */ priv->spew_flag = MAYBE_SPEWING; - /* fall-through */ + fallthrough; case MAYBE_SPEWING: priv->spew_count++; @@ -249,7 +249,7 @@ static void hgpk_spewing_hack(struct psmouse *psmouse, /* excessive spew detected, request recalibration */ priv->spew_flag = SPEW_DETECTED; - /* fall-through */ + fallthrough; case SPEW_DETECTED: /* only recalibrate when the overall delta to the cursor diff --git a/drivers/input/mouse/navpoint.c b/drivers/input/mouse/navpoint.c index 0b75248c8380..c112980c2341 100644 --- a/drivers/input/mouse/navpoint.c +++ b/drivers/input/mouse/navpoint.c @@ -105,7 +105,7 @@ static void navpoint_packet(struct navpoint *navpoint) case 0x19: /* Module 0, Hello packet */ if ((navpoint->data[1] & 0xf0) == 0x10) break; - /* FALLTHROUGH */ + fallthrough; default: dev_warn(navpoint->dev, "spurious packet: data=0x%02x,0x%02x,...\n", diff --git a/drivers/input/mouse/sentelic.c b/drivers/input/mouse/sentelic.c index e99d9bf1a267..9f7ecc72093a 100644 --- a/drivers/input/mouse/sentelic.c +++ b/drivers/input/mouse/sentelic.c @@ -794,7 +794,7 @@ static psmouse_ret_t fsp_process_byte(struct psmouse *psmouse) /* on-pad click, filter it if necessary */ if ((ad->flags & FSPDRV_FLAG_EN_OPC) != FSPDRV_FLAG_EN_OPC) packet[0] &= ~FSP_PB0_LBTN; - /* fall through */ + fallthrough; case FSP_PKT_TYPE_NORMAL: /* normal packet */ diff --git a/drivers/input/mouse/sermouse.c b/drivers/input/mouse/sermouse.c index ea9242d53899..caa79c177c55 100644 --- a/drivers/input/mouse/sermouse.c +++ b/drivers/input/mouse/sermouse.c @@ -128,7 +128,7 @@ static void sermouse_process_ms(struct sermouse *sermouse, signed char data) case SERIO_MS: sermouse->type = SERIO_MP; - /* fall through */ + fallthrough; case SERIO_MP: if ((data >> 2) & 3) break; /* M++ Wireless Extension packet. */ @@ -139,7 +139,7 @@ static void sermouse_process_ms(struct sermouse *sermouse, signed char data) case SERIO_MZP: case SERIO_MZPP: input_report_key(dev, BTN_SIDE, (data >> 5) & 1); - /* fall through */ + fallthrough; case SERIO_MZ: input_report_key(dev, BTN_MIDDLE, (data >> 4) & 1); |