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| author | Sergio Paracuellos <sergio.paracuellos@gmail.com> | 2016-09-15 21:51:24 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-16 11:22:35 +0300 |
| commit | 132aba090d2dd98adb45c8f8cc38e21ccbfb98b3 (patch) | |
| tree | 36388761bc957c3971cf126d286402d127c0a73a /drivers/staging/rts5208/rtsx_card.c | |
| parent | 053ead220203d3e742d8345d411ebb166f2aa6b4 (diff) | |
| download | linux-132aba090d2dd98adb45c8f8cc38e21ccbfb98b3.tar.xz | |
staging: rts5208: make some vars to lower case to keep the style consistent
This patch fixes the checkpatch.pl warning:
WARNING: Comparisons should place the constant on the right side of the test
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rts5208/rtsx_card.c')
| -rw-r--r-- | drivers/staging/rts5208/rtsx_card.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/staging/rts5208/rtsx_card.c b/drivers/staging/rts5208/rtsx_card.c index 9a5cd630d41e..91e62c1c0698 100644 --- a/drivers/staging/rts5208/rtsx_card.c +++ b/drivers/staging/rts5208/rtsx_card.c @@ -631,21 +631,21 @@ void rtsx_init_cards(struct rtsx_chip *chip) int switch_ssc_clock(struct rtsx_chip *chip, int clk) { int retval; - u8 N = (u8)(clk - 2), min_N, max_N; + u8 n = (u8)(clk - 2), min_n, max_n; u8 mcu_cnt, div, max_div, ssc_depth, ssc_depth_mask; int sd_vpclk_phase_reset = 0; if (chip->cur_clk == clk) return STATUS_SUCCESS; - min_N = 60; - max_N = 120; + min_n = 60; + max_n = 120; max_div = CLK_DIV_4; dev_dbg(rtsx_dev(chip), "Switch SSC clock to %dMHz (cur_clk = %d)\n", clk, chip->cur_clk); - if ((clk <= 2) || (N > max_N)) { + if ((clk <= 2) || (n > max_n)) { rtsx_trace(chip); return STATUS_FAIL; } @@ -655,15 +655,15 @@ int switch_ssc_clock(struct rtsx_chip *chip, int clk) mcu_cnt = 7; div = CLK_DIV_1; - while ((N < min_N) && (div < max_div)) { - N = (N + 2) * 2 - 2; + while ((n < min_n) && (div < max_div)) { + n = (n + 2) * 2 - 2; div++; } - dev_dbg(rtsx_dev(chip), "N = %d, div = %d\n", N, div); + dev_dbg(rtsx_dev(chip), "n = %d, div = %d\n", n, div); if (chip->ssc_en) { ssc_depth = 0x01; - N -= 2; + n -= 2; } else { ssc_depth = 0; } @@ -677,7 +677,7 @@ int switch_ssc_clock(struct rtsx_chip *chip, int clk) rtsx_add_cmd(chip, WRITE_REG_CMD, CLK_DIV, 0xFF, (div << 4) | mcu_cnt); rtsx_add_cmd(chip, WRITE_REG_CMD, SSC_CTL1, SSC_RSTB, 0); rtsx_add_cmd(chip, WRITE_REG_CMD, SSC_CTL2, ssc_depth_mask, ssc_depth); - rtsx_add_cmd(chip, WRITE_REG_CMD, SSC_DIV_N_0, 0xFF, N); + rtsx_add_cmd(chip, WRITE_REG_CMD, SSC_DIV_N_0, 0xFF, n); rtsx_add_cmd(chip, WRITE_REG_CMD, SSC_CTL1, SSC_RSTB, SSC_RSTB); if (sd_vpclk_phase_reset) { rtsx_add_cmd(chip, WRITE_REG_CMD, SD_VPCLK0_CTL, |