usb: gadget: f_uac2: remove redundant assignments to pointer i_feature
Pointer i_feature is being initialized with a value and then immediately re-assigned a new value in the next statement. Fix this by replacing the the redundant initialization with the following assigned value. Acked-by: Felipe Balbi <balbi@kernel.org> Signed-off-by: Colin Ian King <colin.king@canonical.com> Addresses-Coverity: ("Unused value") Link: https://lore.kernel.org/r/20210804125907.111654-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -970,17 +970,13 @@ afunc_bind(struct usb_configuration *cfg, struct usb_function *fn)
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std_as_in_if1_desc.iInterface = us[STR_AS_IN_ALT1].id;
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if (FUOUT_EN(uac2_opts)) {
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u8 *i_feature = (u8 *)out_feature_unit_desc;
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i_feature = (u8 *)out_feature_unit_desc +
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out_feature_unit_desc->bLength - 1;
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u8 *i_feature = (u8 *)out_feature_unit_desc +
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out_feature_unit_desc->bLength - 1;
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*i_feature = us[STR_FU_OUT].id;
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}
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if (FUIN_EN(uac2_opts)) {
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u8 *i_feature = (u8 *)in_feature_unit_desc;
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i_feature = (u8 *)in_feature_unit_desc +
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in_feature_unit_desc->bLength - 1;
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u8 *i_feature = (u8 *)in_feature_unit_desc +
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in_feature_unit_desc->bLength - 1;
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*i_feature = us[STR_FU_IN].id;
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}
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