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Thu, 21 Oct 2021 05:11:04 -0700 (PDT) Received: from localhost.localdomain ([8.45.41.28]) by smtp.gmail.com with ESMTPSA id d67sm5998284pfd.151.2021.10.21.05.11.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Oct 2021 05:11:03 -0700 (PDT) From: Yanteng Si X-Google-Original-From: Yanteng Si To: jic23@kernel.org, cmo@melexis.com, lars@metafoo.de Cc: Yanteng Si , linux-iio@vger.kernel.org, sterlingteng@gmail.com, chenhuacai@kernel.org Subject: [PATCH] iio/mlx90632: restyle mlx90632_calc_temp_object_iteration Date: Thu, 21 Oct 2021 20:10:42 +0800 Message-Id: <20211021121042.1372803-1-siyanteng@loongson.cn> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org ref: Documentation/process/coding-style.rst: C programmers do not use cute names like ThisVariableIsATemporaryCounter so,restyle mlx90632_calc_temp_object_iteration() Signed-off-by: Yanteng Si --- drivers/iio/temperature/mlx90632.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/drivers/iio/temperature/mlx90632.c b/drivers/iio/temperature/mlx90632.c index 608ccb1d8bc8..03257da92db4 100644 --- a/drivers/iio/temperature/mlx90632.c +++ b/drivers/iio/temperature/mlx90632.c @@ -547,24 +547,24 @@ static s32 mlx90632_calc_temp_object_iteration(s32 prev_object_temp, s64 object, s32 Ga, s16 Ha, s16 Hb, u16 emissivity) { - s64 calcedKsTO, calcedKsTA, ir_Alpha, Alpha_corr; - s64 Ha_customer, Hb_customer; + s64 calcedksto, calcedksta, ir_alpha, alpha_corr; + s64 ha_customer, hb_customer; - Ha_customer = ((s64)Ha * 1000000LL) >> 14ULL; - Hb_customer = ((s64)Hb * 100) >> 10ULL; + ha_customer = ((s64)Ha * 1000000LL) >> 14ULL; + hb_customer = ((s64)Hb * 100) >> 10ULL; - calcedKsTO = ((s64)((s64)Ga * (prev_object_temp - 25 * 1000LL) + calcedksto = ((s64)((s64)Ga * (prev_object_temp - 25 * 1000LL) * 1000LL)) >> 36LL; - calcedKsTA = ((s64)(Fb * (TAdut - 25 * 1000000LL))) >> 36LL; - Alpha_corr = div64_s64((((s64)(Fa * 10000000000LL) >> 46LL) - * Ha_customer), 1000LL); - Alpha_corr *= ((s64)(1 * 1000000LL + calcedKsTO + calcedKsTA)); - Alpha_corr = emissivity * div64_s64(Alpha_corr, 100000LL); - Alpha_corr = div64_s64(Alpha_corr, 1000LL); - ir_Alpha = div64_s64((s64)object * 10000000LL, Alpha_corr); - - return (int_sqrt64(int_sqrt64(ir_Alpha * 1000000000000LL + TAdut4)) - - 27315 - Hb_customer) * 10; + calcedksta = ((s64)(Fb * (TAdut - 25 * 1000000LL))) >> 36LL; + alpha_corr = div64_s64((((s64)(Fa * 10000000000LL) >> 46LL) + * ha_customer), 1000LL); + alpha_corr *= ((s64)(1 * 1000000LL + calcedksto + calcedksta)); + alpha_corr = emissivity * div64_s64(alpha_corr, 100000LL); + alpha_corr = div64_s64(alpha_corr, 1000LL); + ir_alpha = div64_s64((s64)object * 10000000LL, alpha_corr); + + return (int_sqrt64(int_sqrt64(ir_alpha * 1000000000000LL + TAdut4)) + - 27315 - hb_customer) * 10; } static s64 mlx90632_calc_ta4(s64 TAdut, s64 scale)