staging: cxt1e1: fix checkpatch error 'assignment in if condition'

checkpatch.pl error:
 ERROR: do not use assignment in if condition

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/cxt1e1/hwprobe.c b/drivers/staging/cxt1e1/hwprobe.c
index d6ccbd941b7e1f522470163f74ba69680ec3941e..5f0e05dc587b4d00a37b7e6b890334bcdd4cac26 100644 (file)
--- a/drivers/staging/cxt1e1/hwprobe.c
+++ b/drivers/staging/cxt1e1/hwprobe.c
@@ -142,8 +142,8 @@ hdw_sn_get(hdw_info_t *hi, int brdno)
                        hi->mfg_info.Serial[5]);
 #endif
 
-       if ((hi->promfmt = pmc_verify_cksum(&hi->mfg_info.data)) == PROM_FORMAT_Unk)
-       {
+       hi->promfmt = pmc_verify_cksum(&hi->mfg_info.data);
+       if (hi->promfmt == PROM_FORMAT_Unk) {
                /* bad crc, data is suspect */
                if (cxt1e1_log_level >= LOG_WARN)
                        pr_info("%s: EEPROM cksum error\n", hi->devname);
@@ -232,8 +232,8 @@ c4_hdw_init(struct pci_dev *pdev, int found)
        unsigned char busno = 0xff;
 
        /* our MUSYCC chip supports two functions, 0 & 1 */
-       if ((fun = PCI_FUNC(pdev->devfn)) > 1)
-       {
+       fun = PCI_FUNC(pdev->devfn);
+       if (fun > 1) {
                pr_warning("unexpected devfun: 0x%x\n", pdev->devfn);
                return 0;
        }
@@ -380,11 +380,11 @@ c4hw_attach_all(void)
                }
                pci_set_master(hi->pdev[0]);
                pci_set_master(hi->pdev[1]);
-               if (!(hi->ndev = c4_add_dev(hi, i, (long) hi->addr_mapped[0],
-                                           (long) hi->addr_mapped[1],
-                                           hi->pdev[0]->irq,
-                                           hi->pdev[1]->irq)))
-               {
+               hi->ndev = c4_add_dev(hi, i, (long) hi->addr_mapped[0],
+                                     (long) hi->addr_mapped[1],
+                                     hi->pdev[0]->irq,
+                                     hi->pdev[1]->irq);
+               if (!hi->ndev) {
                        drvr_state = SBE_DRVR_DOWN;
                        cleanup_ioremap();
                        /* NOTE: c4_add_dev() does its own device cleanup */