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authorOsama Muhammad <osmtendev@gmail.com>2022-11-10 00:50:59 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2022-11-23 21:46:26 +0300
commitb75cfeb116de5894a2e7cc6f8bcf53c4910a7c6f (patch)
treeb3cc9cd0b48da4ad25037cf76944d2c4948b2c47 /drivers/accessibility
parentf613f00eb046970f20f4abe1ab8b26c1424a4f5a (diff)
downloadlinux-b75cfeb116de5894a2e7cc6f8bcf53c4910a7c6f.tar.xz
Accessiblity: speakup_decpc: specifying the default driver parameters among the module params
This is an enhancement which allows to specify the default driver parameters among the module parameters. Adding default variables to the speakup_decpc module allows to easily set that at boot, rather than setting the sys variables after boot. More details can be found here: https://github.com/linux-speakup/speakup/issues/7 Signed-off-by: Osama Muhammad <osmtendev@gmail.com> Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Link: https://lore.kernel.org/r/20221109215108.7933-7-osmtendev@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/accessibility')
-rw-r--r--drivers/accessibility/speakup/speakup_decpc.c48
1 files changed, 38 insertions, 10 deletions
diff --git a/drivers/accessibility/speakup/speakup_decpc.c b/drivers/accessibility/speakup/speakup_decpc.c
index dec314dee214..083ca9265805 100644
--- a/drivers/accessibility/speakup/speakup_decpc.c
+++ b/drivers/accessibility/speakup/speakup_decpc.c
@@ -134,16 +134,27 @@ static int synth_portlist[] = { 0x340, 0x350, 0x240, 0x250, 0 };
static int in_escape, is_flushing;
static int dt_stat, dma_state;
-static struct var_t vars[] = {
- { CAPS_START, .u.s = {"[:dv ap 200]" } },
- { CAPS_STOP, .u.s = {"[:dv ap 100]" } },
- { RATE, .u.n = {"[:ra %d]", 9, 0, 18, 150, 25, NULL } },
- { PITCH, .u.n = {"[:dv ap %d]", 80, 0, 100, 20, 0, NULL } },
- { INFLECTION, .u.n = {"[:dv pr %d] ", 100, 0, 10000, 0, 0, NULL } },
- { VOL, .u.n = {"[:vo se %d]", 5, 0, 9, 5, 10, NULL } },
- { PUNCT, .u.n = {"[:pu %c]", 0, 0, 2, 0, 0, "nsa" } },
- { VOICE, .u.n = {"[:n%c]", 0, 0, 9, 0, 0, "phfdburwkv" } },
- { DIRECT, .u.n = {NULL, 0, 0, 1, 0, 0, NULL } },
+
+enum default_vars_id {
+ CAPS_START_ID = 0, CAPS_STOP_ID,
+ RATE_ID, PITCH_ID, INFLECTION_ID,
+ VOL_ID, PUNCT_ID, VOICE_ID,
+ DIRECT_ID, V_LAST_VAR_ID,
+ NB_ID,
+};
+
+
+
+static struct var_t vars[NB_ID] = {
+ [CAPS_START_ID] = { CAPS_START, .u.s = {"[:dv ap 200]" } },
+ [CAPS_STOP_ID] = { CAPS_STOP, .u.s = {"[:dv ap 100]" } },
+ [RATE_ID] = { RATE, .u.n = {"[:ra %d]", 9, 0, 18, 150, 25, NULL } },
+ [PITCH_ID] = { PITCH, .u.n = {"[:dv ap %d]", 80, 0, 100, 20, 0, NULL } },
+ [INFLECTION_ID] = { INFLECTION, .u.n = {"[:dv pr %d] ", 100, 0, 10000, 0, 0, NULL } },
+ [VOL_ID] = { VOL, .u.n = {"[:vo se %d]", 5, 0, 9, 5, 10, NULL } },
+ [PUNCT_ID] = { PUNCT, .u.n = {"[:pu %c]", 0, 0, 2, 0, 0, "nsa" } },
+ [VOICE_ID] = { VOICE, .u.n = {"[:n%c]", 0, 0, 9, 0, 0, "phfdburwkv" } },
+ [DIRECT_ID] = { DIRECT, .u.n = {NULL, 0, 0, 1, 0, 0, NULL } },
V_LAST_VAR
};
@@ -483,8 +494,25 @@ static void dtpc_release(struct spk_synth *synth)
}
module_param_named(start, synth_dec_pc.startup, short, 0444);
+module_param_named(rate, vars[RATE_ID].u.n.default_val, int, 0444);
+module_param_named(pitch, vars[PITCH_ID].u.n.default_val, int, 0444);
+module_param_named(inflection, vars[INFLECTION_ID].u.n.default_val, int, 0444);
+module_param_named(vol, vars[VOL_ID].u.n.default_val, int, 0444);
+module_param_named(punct, vars[PUNCT_ID].u.n.default_val, int, 0444);
+module_param_named(voice, vars[VOICE_ID].u.n.default_val, int, 0444);
+module_param_named(direct, vars[DIRECT_ID].u.n.default_val, int, 0444);
+
+
+
MODULE_PARM_DESC(start, "Start the synthesizer once it is loaded.");
+MODULE_PARM_DESC(rate, "Set the rate variable on load.");
+MODULE_PARM_DESC(pitch, "Set the pitch variable on load.");
+MODULE_PARM_DESC(inflection, "Set the inflection variable on load.");
+MODULE_PARM_DESC(vol, "Set the vol variable on load.");
+MODULE_PARM_DESC(punct, "Set the punct variable on load.");
+MODULE_PARM_DESC(voice, "Set the voice variable on load.");
+MODULE_PARM_DESC(direct, "Set the direct variable on load.");
module_spk_synth(synth_dec_pc);